IRWIN 1882789 TAPERED C’SINK #10 REPLACEMENT BIT

Engineered for efficiency and precision, this countersink wood drill bit offers a reliable solution for fast, clean pilot hole preparation. Its 1/4″ quick-change shank minimizes slipping, making it compatible with standard chucks and ensuring a secure connection, even when used with impact drills. Featuring an adjustable four-cutter counterbore designed to enhance cutting speed and chip clearance, this drill bit allows for meticulous control over pilot hole depth. The tapered design, coupled with widened flutes, enhances the drilling process, making it an indispensable tool for any woodworking project.