Product Description Description: Tungsten Carbide Tipped Stainless Steel (Sheet Metal – SM) Hole Saws are ideal for cutting high alloy and stainless steels, non-ferrous light metals and reinforced fabrics at much faster speeds than is possible with a bi-metal hole saw. Its tough tungsten carbide tipped teeth have a positive cutting angle which provides fast and efficient removal of chips and swarf. It is recommended for cutting sheet metal up to 3mm (1/8”) thick Features: Split-point drill for faster penetration and self-centring helping keep the drill on target and prevent wandering Ideal for production cutting, and particularly suitable for use in drills with limited speed control Tungsten carbide tipped teeth provide superb product life and cutting performance Replacement pilot drills are available Solid one-piece construction, with complete assembly including arbor and pilot drill Fitted with ejector spring for easy core removal Step drill for faster cuts in thinner materials Progressive carbide tooth grind offers faster cuts with minimal snagging, better swarf removal, minimising heat build up and prolonging the saw’s life New shallow gullet design increases tooth strength Safety stop at the base of the hole saw prevents drilling beyond the maximum cutting depth of 13mm (1/2″) Recommended cutting depth 3mm (1/8″) Size: 70mm (2-3/4″) Please Note: Image of the holesaw is generic and is not of actual size UPC: 0049659118957 Enquiry Tell A Friend