Bosch HB85PB 3-3/8″ Pilot Bit

Engineered for precision and efficiency, the High-Speed Steel Hole Saw Pilot Bit from Bosch is an essential tool for any woodworking project. Designed specifically to complement bi-metal hole saws, it features a quick-change design that streamlines the bit swap process, allowing for seamless transitions during work. With a diameter of 1/4 inch and a flute length of 1.375 inches, this pilot bit is best utilized in wood, providing a reliable starting point for creating clean, accurate holes. Compatible with mandrels PCM38, PCM12, and PCMSDSPL, it ensures a strong connection for optimal performance throughout your drilling tasks.