Vorteck Pro Cobalt QC Sheet Steel Hole Saw CK T3204 To be used with Vorteck quick change arbor system Variable pitch teeth give reduced vibration and faster debris removal Slimline design reduces frictional heat build-up and prevents tooth burnout 8% cobalt M42 steel increases durability and heat tolerance Max 1.6mm sheet steel. Available in 7 sizes from 16mm to 40mm The CK T3204 Vorteck Pro Cobalt QC Sheet Steel Hole Saw delivers precision cutting for thin metal applications up to 1.6mm. Engineered with 8% cobalt M42 steel, this hole saw withstands extreme heat and maintains cutting performance longer than standard alternatives. Variable pitch teeth minimise vibration whilst accelerating debris removal for cleaner, faster results. The slimline profile reduces frictional heat generation, preventing premature tooth wear and burnout. Fully compatible with the Vorteck quick change arbor system for seamless tool transitions. Available in seven sizes ranging from 16mm to 40mm, accommodating diverse hole-cutting requirements across professional applications. . Brand CK Colour Yellow Packaging Types Each