13pc Predator Cobalt Premium Jobber Drill Bit Set – Huot USA
Includes sizes 1/16″ to 1/4″ by 64ths
Standard Jobber Length high quality drill bits
Fantastic Quality index cased set.
Cobalt drill bits are designed for drilling holes in extremely hard materials, such as hardened steel, cast iron, Inconel, nickel alloys, and other tool steel grade materials.
These drill bits feature a 135º Split Point which prevents wobbling and provides for a durable cut in hard material.
- Precision ground from solid for a round hole & proficient tolerances.
- Vacuum heat-treated for uniform hardness.
- 3-flat shanks on sizes 3/16″ and up!
Comes complete with a Steel Index.
