Hanson 13/64″ x 3-5/8″ COBALT ALLOY STEEL

Hanson 13/64″ x 3-5/8″ COBALT ALLOY STEEL

Features and Benefits:

• 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 lips reduce torque when drilling in high tensile strength materials
• 135 degree split point begins drilling immediately, minimizing bit walk

Warranty: Lifetime warranty does not cover abuse