Designed for exceptional precision and higher speeds and feeds. Short flute and overall lengths provide superior rigidity.
- Chamfers and centers in a single operation
- 20° helix
- Solid C-2 grade premium sub-micron grain carbide with 10% cobalt
- Right hand cut / Right hand spiral
- Diameter tolerance: +0.0000 / -0.0005 In.
- Made in the USA