Bahco Bi-Metal Variable Pitch Hole Saw 51mm

The Bahco Sandflex® Variable Pitch Holesaw in 51mm diameter is engineered for substantial cutting tasks in all sawable materials up to 29mm thick. This larger size is ideal for soil pipe installations, major electrical installations with multiple cable runs, and ventilation systems requiring significant openings for ducting or extraction equipment. Designed for use in portable electric or pneumatic tools, as well as drilling, boring, milling and other machine tools, this holesaw delivers professional results across diverse applications. The bi-metal construction combines high speed steel cutting edges with a heat-treated body for exceptional durability. Features and Benefits: • High speed steel cutting edges provide extra hardness for extended service life • Welded seams ensure accuracy of cut and clean holes • Heat-treated body delivers maximum strength under demanding conditions • Variable pitch (4-6tpi) blade reduces vibration and improves cutting efficiency • Supplied in cardboard