Bosch HSPB 3-1/8 HSS Std Mandrel Pilot Bit

The 3-1/8 In. High-Speed Steel Hole Saw Pilot Bit from Bosch is an essential tool for those who require precision and durability in their hole-making tasks. Crafted from high-speed steel, it is designed for compatibility with bi-metal and sheet metal hole saws, ensuring seamless integration with mandrels such as HSBAM, HSBAMP, and HSBAL. This standard shank pilot bit facilitates efficient drilling while extending the life of the mandrel, making it a reliable choice for both professionals and DIY enthusiasts.