2-1/4", 7/16" Hex Shank, Bright Finish, Cobalt Self Feed Drill Bit MPN:48-25-2252

Hainbuch's cobalt self-feed drill bit is an exceptional tool designed to provide enhanced performance in challenging applications. Manufactured from high-quality cobalt steel, the bit offers a durable and heat-resistant construction that ensures prolonged life span, even when drilling hard materials like stainless steel or cast iron. With its 2-1/4 length and 7/16 hex shank diameter, this self-feed drill bit is ideal for use in various industrial applications such as automotive repair, construction, machining, and aerospace engineering where superior performance and accuracy are critical. The bright finish on the flutes facilitates chip evacuation while reducing friction for smoother drilling.