{"title":"Stone Countertops","description":"\u003cp\u003eEverything we stock for cutting and drilling a stone countertop: sink and faucet cutouts, edge trimming, and the shaping that follows. Rated for granite, marble, porcelain and engineered stone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCutting and grinding.\u003c\/strong\u003e The double-sided diamond discs grind on one face and cut on the other, and flip when a side wears out. The V-groove tile blades run an ultra-thin kerf for chipless edges on porcelain. All of them thread or mount straight onto an angle grinder and run wet or dry.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHoles.\u003c\/strong\u003e The stone countertop cores are vacuum brazed with diamond on the face and the side wall, so they plunge a hole and then open it out or correct a line without binding. They have a 2-1\/2\" cutting depth, which clears any normal slab. \u003cstrong\u003eNote that the cores are dry-only\u003c\/strong\u003e — and that stone fabrication shops in California have been required to cut wet since December 2023, so check your own rules before you choose.\u003c\/p\u003e\u003ch3\u003eWorking safely\u003c\/h3\u003e\u003cp\u003eCutting or drilling stone dry releases respirable crystalline silica, which causes silicosis. Use dust extraction and the respiratory protection your exposure control plan calls for, and cut wet wherever your rules require it.\u003c\/p\u003e\u003cp\u003eFree shipping on orders over $200. Trade accounts can reorder in a click from \u003ca href=\"\/pages\/my-toolbox\"\u003eMy Toolbox\u003c\/a\u003e, or call (833) 438-6657.\u003c\/p\u003e","products":[{"product_id":"pl-45","title":"4-1\/2\" V-Groove Diamond Tile Blade","description":"\u003cp\u003eA 4-1\/2\" diamond tile blade with a turbo mesh rim and an ultra-thin 0.050\" kerf, so it cuts porcelain, ceramic, granite and marble without chipping the edge. Reinforced hub, 10 mm segments, wet or dry, in an angle grinder. Sold individually.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 7\/8\"-5\/8\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.050\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 13,300 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRim:\u003c\/strong\u003e Turbo mesh, 10 mm segments\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting:\u003c\/strong\u003e Wet or dry\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Single blade\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eUltra-thin kerf for chipless edges\u003c\/li\u003e\n                \u003cli\u003eTurbo mesh rim\u003c\/li\u003e\n                \u003cli\u003eReinforced hub\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003eBrass arbor bushing included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49603547267310,"sku":"PL-45","price":38.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-pl-v-groove-tile-blade_23a4eb21-2761-4d5f-99f6-67fcf7cd5e30.jpg?v=1790708421"},{"product_id":"pl-45-a","title":"4-1\/2\" V-Groove Diamond Tile Blade (10 Pack)","description":"\u003cp\u003eA 4-1\/2\" diamond tile blade with a turbo mesh rim and an ultra-thin 0.050\" kerf, so it cuts porcelain, ceramic, granite and marble without chipping the edge. Reinforced hub, 10 mm segments, wet or dry, in an angle grinder. Sold in a sealed box of 10.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 7\/8\"-5\/8\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.050\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 13,300 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRim:\u003c\/strong\u003e Turbo mesh, 10 mm segments\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting:\u003c\/strong\u003e Wet or dry\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Box of 10\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eUltra-thin kerf for chipless edges\u003c\/li\u003e\n                \u003cli\u003eTurbo mesh rim\u003c\/li\u003e\n                \u003cli\u003eReinforced hub\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003eBrass arbor bushing included\u003c\/li\u003e\n                \u003cli\u003eSold in sealed boxes of 10\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49603547824366,"sku":"PL-45-A","price":341.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-pl-45-tile-blade-10-pack-box_9a8f9f70-a53d-451a-b0f9-5b8b702aea37.jpg?v=1790708407"},{"product_id":"pl-10","title":"10\" V-Groove Diamond Tile Blade","description":"\u003cp\u003eA 10\" diamond tile blade with a turbo mesh rim and an ultra-thin 0.063\" kerf, so it cuts porcelain, ceramic, granite and marble without chipping the edge. Reinforced hub, 10 mm segments, wet or dry, in a tile saw. Sold individually.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.063\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 6,115 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eRim:\u003c\/strong\u003e Turbo mesh, 10 mm segments\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting:\u003c\/strong\u003e Wet or dry\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Single blade\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eUltra-thin kerf for chipless edges\u003c\/li\u003e\n                \u003cli\u003eTurbo mesh rim\u003c\/li\u003e\n                \u003cli\u003eReinforced hub\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003eBrass arbor bushing included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eTile Saw\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49603548152046,"sku":"PL-10","price":111.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-pl-v-groove-tile-blade_41109f87-be93-4545-b569-cade60e9c2f1.jpg?v=1790708367"},{"product_id":"gra-09","title":"1\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 1\" core: 3 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 1\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 3\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-09\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706170122478,"sku":"GRA-09","price":57.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-09-hr.jpg?v=1791680007"},{"product_id":"gra-10","title":"1-1\/4\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 1-1\/4\" core: 3 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 1-1\/4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 3\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-10\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706170941678,"sku":"GRA-10","price":65.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-10-hr.jpg?v=1791680008"},{"product_id":"gra-11","title":"1-3\/8\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 1-3\/8\" core: 4 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 1-3\/8\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 4\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706171793646,"sku":"GRA-11","price":69.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-11-hr.jpg?v=1791680010"},{"product_id":"gra-12","title":"1-1\/2\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 1-1\/2\" core: 4 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 1-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 4\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-12\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706172383470,"sku":"GRA-12","price":76.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-12-hr.jpg?v=1791680011"},{"product_id":"gra-13","title":"2\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 2\" core: 4 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 4\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-13\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706172874990,"sku":"GRA-13","price":100.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-13-hr.jpg?v=1791680012"},{"product_id":"gra-15","title":"3\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 3\" core: 5 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 3\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 5\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-15\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706172907758,"sku":"GRA-15","price":128.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-15-hr.jpg?v=1791680014"},{"product_id":"gra-18","title":"4\" x 4\" Stone Countertop Diamond Core Bit","description":"\u003cp\u003eITM's stone countertop cores are vacuum brazed, which means the diamond is bonded to the steel rather than sintered into a segment — you get diamond on the face and down the side wall, so the core will plunge a hole and then open it out or correct a line without binding. They are ground for sink and faucet cutouts in granite, marble, porcelain and engineered stone, with a 2-1\/2\" cutting depth that clears any normal slab thickness, and a 5\/8\"-11 thread that runs straight onto an angle grinder. This is the 4\" core: 6 diamond teeth on a 4\" body, 2-1\/2\" of cutting depth.\u003c\/p\u003e\n\u003cdiv class=\"infomiddle\"\u003e\u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eBefore you order — these are dry-only:\u003c\/h3\u003e\n\u003cli\u003eITM rates this core for \u003cstrong\u003edry drilling\u003c\/strong\u003e. Do not run water through it; the vacuum-brazed bond is built to shed heat dry.\u003c\/li\u003e\n\u003cli\u003eDry drilling stone throws off \u003cstrong\u003erespirable crystalline silica\u003c\/strong\u003e, which causes silicosis. Use a shroud and a HEPA dust extractor, and the respiratory protection your silica exposure control plan calls for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStone fabrication shops in California cut wet by law.\u003c\/strong\u003e Cal\/OSHA's silica standard has banned dry cutting in stone shops since December 2023, so this is not the core for a California countertop shop. For occasional field holes outside that setting, dry with extraction is the intended use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting diameter:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eOverall length:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCutting depth:\u003c\/strong\u003e 2-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiamond teeth:\u003c\/strong\u003e 6\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSegment height:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry drilling only — do not run wet\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM GRA-18\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eVacuum brazed diamond, on the face and the side wall\u003c\/li\u003e\n                \u003cli\u003e2-1\/2\" cutting depth\u003c\/li\u003e\n                \u003cli\u003e10 mm segments\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eDry drilling\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eSink and faucet cutouts in stone countertops\u003c\/li\u003e\n                \u003cli\u003eOpening and correcting holes in slab\u003c\/li\u003e\n                \u003cli\u003eGranite, marble, porcelain and engineered stone\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706172940526,"sku":"GRA-18","price":155.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-gra-18-hr.jpg?v=1791680015"},{"product_id":"ddd-40","title":"4\" x 5\/8\"-11 Double-Sided Diamond Grinding \u0026 Cutting Disc","description":"\u003cp\u003eOne disc that grinds on one face and cuts on the other, and when a side wears out you undo the hex screw, flip it and carry on — which is where the double life comes from. The diamond is vacuum brazed rather than segmented, so the rim stays continuous and leaves a chipless edge on porcelain and tile. It threads 5\/8\"-11 directly onto an angle grinder and runs wet or dry. This is the 4\" disc, 0.100\" kerf, rated to 15,000 RPM.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.100\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 15,000 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM DDD-40\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eDouble sided — flip the disc when one face wears out\u003c\/li\u003e\n                \u003cli\u003eVacuum brazed diamond\u003c\/li\u003e\n                \u003cli\u003eGrinds on one face, cuts on the other\u003c\/li\u003e\n                \u003cli\u003eWet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eHex key included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eCutting and grinding in one disc\u003c\/li\u003e\n                \u003cli\u003eChipless edges on porcelain and tile\u003c\/li\u003e\n                \u003cli\u003eShaping and trimming stone and ceramic\u003c\/li\u003e\n                \u003cli\u003eDressing a cut edge without changing tools\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706173563118,"sku":"DDD-40","price":33.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-ddd-40-hr.jpg?v=1791680017"},{"product_id":"ddd-45","title":"4-1\/2\" x 5\/8\"-11 Double-Sided Diamond Grinding \u0026 Cutting Disc","description":"\u003cp\u003eOne disc that grinds on one face and cuts on the other, and when a side wears out you undo the hex screw, flip it and carry on — which is where the double life comes from. The diamond is vacuum brazed rather than segmented, so the rim stays continuous and leaves a chipless edge on porcelain and tile. It threads 5\/8\"-11 directly onto an angle grinder and runs wet or dry. This is the 4-1\/2\" disc, 0.100\" kerf, rated to 13,300 RPM.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 4-1\/2\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.100\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 13,300 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM DDD-45\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eDouble sided — flip the disc when one face wears out\u003c\/li\u003e\n                \u003cli\u003eVacuum brazed diamond\u003c\/li\u003e\n                \u003cli\u003eGrinds on one face, cuts on the other\u003c\/li\u003e\n                \u003cli\u003eWet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eHex key included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eCutting and grinding in one disc\u003c\/li\u003e\n                \u003cli\u003eChipless edges on porcelain and tile\u003c\/li\u003e\n                \u003cli\u003eShaping and trimming stone and ceramic\u003c\/li\u003e\n                \u003cli\u003eDressing a cut edge without changing tools\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706174841070,"sku":"DDD-45","price":36.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-ddd-45-hr.jpg?v=1791680019"},{"product_id":"ddd-50","title":"5\" x 5\/8\"-11 Double-Sided Diamond Grinding \u0026 Cutting Disc","description":"\u003cp\u003eOne disc that grinds on one face and cuts on the other, and when a side wears out you undo the hex screw, flip it and carry on — which is where the double life comes from. The diamond is vacuum brazed rather than segmented, so the rim stays continuous and leaves a chipless edge on porcelain and tile. It threads 5\/8\"-11 directly onto an angle grinder and runs wet or dry. This is the 5\" disc, 0.100\" kerf, rated to 12,000 RPM.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 5\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.100\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 12,000 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM DDD-50\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eDouble sided — flip the disc when one face wears out\u003c\/li\u003e\n                \u003cli\u003eVacuum brazed diamond\u003c\/li\u003e\n                \u003cli\u003eGrinds on one face, cuts on the other\u003c\/li\u003e\n                \u003cli\u003eWet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eHex key included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eCutting and grinding in one disc\u003c\/li\u003e\n                \u003cli\u003eChipless edges on porcelain and tile\u003c\/li\u003e\n                \u003cli\u003eShaping and trimming stone and ceramic\u003c\/li\u003e\n                \u003cli\u003eDressing a cut edge without changing tools\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706175463662,"sku":"DDD-50","price":44.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-ddd-50-hr.jpg?v=1791680020"},{"product_id":"ddd-70","title":"7\" x 5\/8\"-11 Double-Sided Diamond Grinding \u0026 Cutting Disc","description":"\u003cp\u003eOne disc that grinds on one face and cuts on the other, and when a side wears out you undo the hex screw, flip it and carry on — which is where the double life comes from. The diamond is vacuum brazed rather than segmented, so the rim stays continuous and leaves a chipless edge on porcelain and tile. It threads 5\/8\"-11 directly onto an angle grinder and runs wet or dry. This is the 7\" disc, 0.100\" kerf, rated to 8,730 RPM.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 7\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.100\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 8,730 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM DDD-70\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eDouble sided — flip the disc when one face wears out\u003c\/li\u003e\n                \u003cli\u003eVacuum brazed diamond\u003c\/li\u003e\n                \u003cli\u003eGrinds on one face, cuts on the other\u003c\/li\u003e\n                \u003cli\u003eWet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eHex key included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eCutting and grinding in one disc\u003c\/li\u003e\n                \u003cli\u003eChipless edges on porcelain and tile\u003c\/li\u003e\n                \u003cli\u003eShaping and trimming stone and ceramic\u003c\/li\u003e\n                \u003cli\u003eDressing a cut edge without changing tools\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706176086254,"sku":"DDD-70","price":93.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-ddd-70-hr.jpg?v=1791680021"},{"product_id":"ddd-90","title":"9\" x 5\/8\"-11 Double-Sided Diamond Grinding \u0026 Cutting Disc","description":"\u003cp\u003eOne disc that grinds on one face and cuts on the other, and when a side wears out you undo the hex screw, flip it and carry on — which is where the double life comes from. The diamond is vacuum brazed rather than segmented, so the rim stays continuous and leaves a chipless edge on porcelain and tile. It threads 5\/8\"-11 directly onto an angle grinder and runs wet or dry. This is the 9\" disc, 0.100\" kerf, rated to 6,790 RPM.\u003c\/p\u003e\n\n\u003cdiv class=\"infomiddle\"\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n                \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 9\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eArbor:\u003c\/strong\u003e 5\/8\"-11\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eKerf:\u003c\/strong\u003e 0.100\"\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaximum speed:\u003c\/strong\u003e 6,790 RPM\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e ITM DDD-90\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSold as:\u003c\/strong\u003e Each\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n                \u003cli\u003eDouble sided — flip the disc when one face wears out\u003c\/li\u003e\n                \u003cli\u003eVacuum brazed diamond\u003c\/li\u003e\n                \u003cli\u003eGrinds on one face, cuts on the other\u003c\/li\u003e\n                \u003cli\u003eWet or dry cutting\u003c\/li\u003e\n                \u003cli\u003e5\/8\"-11 thread, fits any angle grinder\u003c\/li\u003e\n                \u003cli\u003eHex key included\u003c\/li\u003e\n                \u003cli\u003eSold individually\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n                \u003cli\u003eCutting and grinding in one disc\u003c\/li\u003e\n                \u003cli\u003eChipless edges on porcelain and tile\u003c\/li\u003e\n                \u003cli\u003eShaping and trimming stone and ceramic\u003c\/li\u003e\n                \u003cli\u003eDressing a cut edge without changing tools\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eFor use on:\u003c\/h3\u003e\n                \u003cli\u003eGranite\u003c\/li\u003e\n                \u003cli\u003eMarble\u003c\/li\u003e\n                \u003cli\u003ePorcelain\u003c\/li\u003e\n                \u003cli\u003eEngineered Stone\u003c\/li\u003e\n                \u003cli\u003eCeramic\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cul id=\"dccheck\"\u003e\n\u003ch3\u003eRuns in:\u003c\/h3\u003e\n                \u003cli\u003eAngle Grinder\u003c\/li\u003e\n        \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ITM","offers":[{"title":"Default Title","offer_id":49706177233134,"sku":"DDD-90","price":107.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/7769\/4268\/files\/itm-ddd-90-hr.jpg?v=1791680023"}],"url":"https:\/\/eldoradotools.com\/collections\/stone-countertops.oembed","provider":"Eldorado Tools Inc","version":"1.0","type":"link"}