3/8" Cobalt Drill Bit
UNIVERSAL CUTTING TOOLS $4.804.80 SKU 38COMore Details
135-degree point begins drilling immediately, minimizing bit walk
Tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel
5-1/2 Cobalt Alloy Steel for higher heat and abrasion resistance
Heavy-duty with construction for strength and durability
Materials/Ingredients
Made of industrial-grade cobalt steel designed for tough work - made from hardened materials.