Constructed of M-42 8% cobalt high speed steel for super abrasive resistance in tough metals|Heavy-duty spiral flute design produces faster chip ejection|Shorter cutting tips reduce torque for drilling in high tensile strength materials|135-degree split point reduces feed pressure for easier penetration without work hardening|Ideal for use with screw extractors
Products specifications
Brand
|
IRWIN |
Manufacturer
|
STANLEY TOOLS |