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Standard - Boring Tools - Helical Back Rake
Standard - Boring Tools
The helical grind on this helical back rake line of tooling provides ideal top rake for better chip control and freer cutting, and features a neck that's centered to shank for use in jig bore machines.
- Designed for boring applications in bores .020" and larger
- Polished face for improved edge retention and chip evacuation while reducing galling
- Helical grind provides ideal top rake for better chip control and freer cutting
- Uncoated variant ideal for plastics
- On center neck design allows for static and live/rotating applications
- Cylindrical shank (no set screw flat)
- AlTiN coated option provides added lubricity and increased wear resistance in difficult to machine materials
- CNC ground in the USA
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| Head Width | Rotational Min. Bore Diameter | Maximum Bore Depth | Neck Diameter | Centerline Offset | Shank Diameter | Overall Length | Uncoated | AlTiN Coated | Add to Cart | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| H | - | decimal equiv. | DR | L2 +.032"/-.000" +.81 mm / -.00 mm |
D3 +.000"/-.002" +.00 mm / -.05 mm |
F | D2 (h6) | L1 | Tool # | Price | Tool # | Price | |
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