Irwin Cobalt Alloy High Speed Steel Fractional Straight Shank Jobber Length Drill Bits 9/32 in Dia x 2-11/16 in Size:9/32" x 2-11/16" capacity with 4-1/2" spout

capacity with 4-1/2" spout

Duracell Optimum performance

Abrasion Resistant Glass Reinforced Polycarbonate Impeller for Reliability

Made from heavy-duty chrome molybdenum steel for maximum durability and long life with impact drivers

Economical solid polypropylene wheel with load-appropriate steel rig and plate

Irwin Cobalt Alloy High Speed Steel Fractional Straight Shank Jobber Length Drill Bits 9/32 in Dia x 2-11/16 in Size:9/32" x 2-11/16" capacity with 4-1/2" spoutConstructed 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