Cobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit - 17/64" Door Tools and 1/4" x 4" Pin

and 1/4" x 4" Pin Punch

Quieter disconnection - lower noise levels

Copper coated steel

1/2" Cobalt High Speed Steel Jobber Length Drill Bit

Designed for fast and efficient tire changing

Cobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit - 17/64" Door Tools and 1/4" x 4" PinCobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit 17 64" Features and Benefits: 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 tips reduce torque for drilling in high tensile strength materials 135 degree split point reduces feed pressure for easier penetration without work hardening