SB17 - 3/8" x 12" Safe Bit

The 0.375-inch by 12-inch tungsten carbide Butter Bit, manufactured by PRO-LOK, has a special tip design that helps drill straight through hardplate on safes. This handy drill bit features a negative rake angle combined with a shortened chisel edge, which makes the entire piece more effective. Because of its innovative design, the risk of tip failure is minimal. The Butter Bit is an affordable way to round out your toolkit and make sure you're prepared for anything.