Tungsten Carbide Tipped Metal Hole Saw Grey 51millimeter

Ideal for cutting stainless and high alloy steels, non-ferrous light metals and reinforced fabrics, at a much faster speed than is possible with a bi metal hole saw. The tough tungsten carbide tipped teeth have a positive cutting angle which provides fast and efficient removal of chips and swarf, recommended cutting depth is 1/2"" (13mm).