21/64" 135° HD Cobalt ThunderBit®
21/64" 135° HD Cobalt ThunderBit® is backordered and will ship as soon as it is back in stock.
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21/64" 135° HD Cobalt ThunderBit®
21/64" 135° HD Cobalt ThunderBit® is backordered and will ship as soon as it is back in stock.
About This Item:
Discover the Triumph Twist Drill 21/64" 135° Cobalt HD ThunderBit® designed for superior drilling performance. Made in the USA, this precision-crafted drill bit offers unbeatable quality and durability. The 135° split point design ensures accurate and efficient drilling, reducing the risk of slippage. Crafted from a combination of cobalt and high-speed steel, it delivers exceptional strength and longevity, ideal for heavy-duty applications. Enhanced with a bronze oxide coating to minimize friction and heat buildup, this drill bit ensures smooth and quick drilling operations. Built to last, the Carbide Jobber Drill is an essential tool in your arsenal.
- Size: 21/64"
- Decimal Equivalent: .3281
- Flute Length: 3-5/16"
- Overall Length: 4-5/8"
Specifications:
- Point: 135° Split Point
- Material: High Speed Steel and Carbide
- Coating/Finish: Bronze Oxide
- Other: Heavy-Duty Construction
Features:
- Iron, Cast
- Steel, Low and Medium Carbon
- Steel, High Alloy
- Steel, Stainless and PH
- Tough, Medium and High-Tensile Strength Alloys
For use in:
About this Manufacturer:
Triumph Twist Drill, with over
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