Irwin Cobalt Alloy High Speed Steel Fractional Straight Shank Jobber Length Drill Bits 27/64 in Dia x 3-3/8 in Size:27/64" x 3-3/8" Lever style with steel piston

Lever style with steel piston

Color Brown

Dry environments

504 1190 Inlet Hose 5FT

Measures 24 inch long by 18 inch wide by 21 inch high

Irwin Cobalt Alloy High Speed Steel Fractional Straight Shank Jobber Length Drill Bits 27/64 in Dia x 3-3/8 in Size:27/64" x 3-3/8" Lever style with steel pistonConstructed of M 35 5 percent cobalt alloy high speed steel for super abrasive resistance in tough metals Heavy duty spiral flute design produces faster chip ejection Shorter cutting lips reduce torque for drilling in high tensile strength materials. 135 degree split point reduces feed pressure for easier penetration without work hardening