Solid drill bit 60402 series

multi-purposehigh-speed steelcobalt

Constructed of M35 / M42 (5%cobalt / 8% 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 Fully Ground Quality for maximum accuracy and fast chip removal Precision ground cutting edges for fast drilling and perfect finishing Straight Shank