Irwin 4935632 BLACK OXIDE BIT-HEX

4935632 Black Oxide High Speed Steel 1/4” Hex Shank Drill Bit - 1/16". 135° split-point tip starts drilling immediately and eliminates ”walking”. Engineered with high speed steel with black oxide coating for corrosion resistance. 1/4" hex shank works in all Lock-n-Load® quick-change extensions as well as all drill chucks. Applications: Automotive, maintenance and repair, portable drills, stationary drill press. Size: 1/16". Decimal Equiv: 0.0625. Flute Length: 3/4". Overall Length: 2-5/8".