1/8" x 7/16" SM-42 Conical Carbide Burr, Double Cut, 1/8" Shank
1/8" x 7/16" SM-42 Conical Carbide Burr, Double Cut, 1/8" Shank is backordered and will ship as soon as it is back in stock.
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1/8" x 7/16" SM-42 Conical Carbide Burr, Double Cut, 1/8&...
1/8" x 7/16" SM-42 Conical Carbide Burr, Double Cut, 1/8" Shank is backordered and will ship as soon as it is back in stock.
The 1/8" shank burrs are for detail work: die sinking, small radii, lettering, cleaning up inside a tapped hole or a tight internal corner where a 1/4" burr simply will not fit. They run in a pencil grinder or a die grinder with a 1/8" collet, and because the head is small they want high speed and almost no pressure — these snap if you lean on them. Double cut throughout, so they finish as well as they remove. This is the SM-42: a 1/8" conical head with a 7/16" length of cut on a 1/8" shank. Surface machining and narrow contour work.
- Head style: SM-42 — Conical
- Burr diameter: 1/8"
- Length of cut: 7/16"
- Shank diameter: 1/8"
- Cut: Double Cut
- Material: Tungsten Carbide
- Part number: Walter 01V025
- Country of origin: China
- Sold as: Each, minimum 2
Specifications:
- 1/8" shank for pencil and die grinders
- Solid tungsten carbide
- Double cut for a controlled finish
- High speed, very light pressure
Features:
- Detail and die-sinking work
- Small radii and internal corners
- Cleaning up tapped and cross-drilled holes
- Engraving and lettering
Applications:
- Carbon Steel
- Stainless Steel
- Hardened Steel (45–60 Rc)
- Nickel Chrome Steel
- Weldments
- Cast Iron
- Titanium
- Inconel
- Brass
- Bronze
- Fiberglass
- Hard Rubber
- Plastics
For use on:
- Pencil Grinder
- Die Grinder
- Rotary Tool
Runs in:
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