Description
1-3/8" Taper Shank Drill Bit for heavy drilling in tough alloys on a machine spindle. The Morse taper shank seats directly in a machine spindle or socket, transmitting far more torque than a chuck can hold and self-releasing for a fast change. This size has a 1-3/8" cutting diameter, 8-7/8" of flute, 14-1/2" overall length and a taper shank.
- Cobalt construction that carries cobalt through the whole tool for red hardness in work-hardening alloys.
- Gold finish, a stress-relieving surface treatment that reduces built-up edge.
- Split Point geometry.
- Sold individually.
Specifications
- Size: 1-3/8"
- Diameter: 1-3/8"
- Shank: Taper Shank
- Shank Size: 4MT
- Length: 14-1/2"
- Flute Length: 8-7/8"
- Point Type: Split Point
- Material: Cobalt
- Finish: Gold
- Measurement Type: Inch
- Pack Quantity: 1
Applications
For heavy drilling on radial drills, mill spindles and lathe tailstocks in steel, cast iron and heavy plate.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

