Saw Hole Bi-Metal 20MM

Bi-metal hole saw designed for versatile cutting through wood, plastic, and light metal materials. The 20mm diameter makes it ideal for creating precise holes in doors, cabinets, and fixture installations. Bi-metal construction combines high-speed steel teeth with flexible steel backing, delivering durability and extended tool life even under demanding conditions. Features a standard arbor fitting for compatibility with most power drills. Sharp cutting edges ensure clean entry and exit holes with minimal splintering. Essential for plumbing installations, electrical work, and general construction projects where accuracy and reliability matter.