Cobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit - 1/4" Sockets This set contains all 3/8"

This set contains all 3/8" drive adapters plus extensions and universal joint

0001" graduations and insulated frame

worn gear teeth

1" Drive 6 Point Fractional Impact Socket 3

Part is marked with part number and size for easy identification

Cobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit - 1/4" Sockets This set contains all 3/8"Cobalt High Speed Steel Fractional Straight Shank Jobber Length Drill Bit 1 4" 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 Ideal for use with