Irwin 3016020 Jobber Drill Bit, 5/16 in Dia, 4-1/2 in OAL, Spiral Flute, 1-Flute, 5/16 in Dia Shank, Straight Shank

Sale price$5.92

High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).

Product specification

Brand

Irwin

UPC

024721067098

Model Number

3016020

Application

For tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel

Feature

Engineered with cobalt for high heat and abrasion resistance