Left Hand Mechanics Length Cobalt High Speed Steel Drill Bit - 19/64" HAN30519 Circuit Testers Martin Hammers feature precise-ground heads

Martin Hammers feature precise-ground heads with excellent balance

It comes equipped with pressure gauge and fluid pressure regulator for accurate settings

Genuine OTC replacement part

Chrome plated to resist rust and corrosion

Heavy duty fiberglass handles for strength and durability

Left Hand Mechanics Length Cobalt High Speed Steel Drill Bit - 19/64" HAN30519 Circuit Testers Martin Hammers feature precise-ground headsLeft Hand Mechanics Length Cobalt High Speed Steel Drill Bit 19 64" Features and Benefits: Constructed of M 42 8 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 screw