Irwin 15/32" Cobalt Drill Bit

Irwin 15/32 in. X 5-3/4 in. L Cobalt Steel Drill Bit Straight Shank

High-speed steel with M-35, 5 percent cobalt. 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).
135 degree split to minimize walk
Higher heat and abrasion resistance
Heavy duty web construction for strength and durability