Multi-purpose holesaws with a 54mm standard cutting depth. Constructed in High Speed Steel and tipped with Tungsten Carbide. Features deep cut-outs for easy core ejection, international thread for arbor attachment, a quick-release adaptor for easy change of holesaw sizes, and is designed to function with WHC10 pilot drills. Effective against various abrasive materials.
NOTE: Holesaw diameters 16-30mm have 1/2 UNF thread. Holesaw diameters 32-152mm have 5/8 UNF thread.