Starrett Tungsten Carbide Tipped Hole Saw Kit KSM07001 Sheet Metal Cutter With Arbor & Pilot Drill Bit For Drilling Stainless Steel Aluminum Alloy

TOP QUALITY: SM TCT hole saw has tough tungsten carbide tipped teeth have a positive cutting angle which provides fast and efficient removal of chips and swarf. EXCELLENT DESIGN: Our cutter has a split-point drill for faster penetration and self-centring helping keep the saw on target and prevent wandering. Fitted with ejector spring for easy core removal. DURABLE TEETH: Tungsten carbide tipped with positive rake teeth for superb product life and cutting performance. The shallow gullet design increases the tooth strength with 4 teeth per 25mm/inch. SAFE CAP: A safety stop at the base of the hole saw prevents drilling beyond the maximum cutting depth of 13mm (1/2″) to avoid accidents and damage. SM TCT hole saw is recommended for use on sheet metal up to 1/8" (3mm) thick. COMPLETE ASSEMBLE: Solid one-piece construction, with complete assembly including arbor and pilot drill. There is no requirement to purchase a separate drive arbor and pilot drill. WIDE APPLICATIONS: Perfect for cutting stainless and high alloy steels, non-ferrous light metals, and reinforced fabrics at a much faster speed than bi-metal hole saws. KIT INCLUDES: Starrett Professional Heavy Duty Kit includes seven Carbide Tipped Sheet Metal (TCT SM) hole saws 16mm, 20mm, 22mm, 25mm, 32mm, 40mm & 50mm that fulfil all your drilling needs