Features
- Drill bits are made of M-42 5% cobalt high-speed steel for super abrasive resistance in tough metals
- 135° split point reduces feed pressure for easy penetration without work hardening
- Each drill bit has a heavy-duty spiral flute design that produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high-tensile-strength materials
- Cobalt drill bit set comes in a metal index case
- Constructed of M-42 5 percent cobalt high speed steel for super abrasive resistance in tough metals
- Heavy duty spiral flute design produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high tensile strength materials
- 135-Degree split point reduces feed pressure for easier penetration without work hardening
Specifications
Weight: 1 pounds
Dimensions: 11 x 2 x 2"
Color: Gold metallic
Style: Cobalt
Package Quantity: 21
Cutting Diameter: 4.2"
