01J012 - Walter SST Cobalt Stub Drill Bit #12 - Heavy Duty Sheet Metal Bit

Enhance your drilling experience with our high-quality drill bits designed specifically for sheet metal. These drill bits feature shortened flutes and a compact overall length, ensuring superior rigidity during drilling. Crafted with a cobalt blend, they boast an extended lifespan. Boasting a remarkable drilling speed, they come with an ideal split point, facilitating fast drilling through sheet metal. The shortened length not only maximizes resistance against breakage but also ensures efficient drilling. Additionally, our drill bits are treated with a special bronze SST surface treatment for added durability.