Product Description
12.5mm cobalt drill
Cobalt drill bits are the perfect drill bits for metal - as well as other hard materials such as stainless steel, hardened steel, cast iron, bronze, titanium, and more! Durable, higher heat & abrasion resistance.
12.5mm . Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance.
Width: 12.5mm










