Specifications: Cutting dia.: 90mm / 3.54"; shank size: 10mm / 0.39"; cutting depth: 30mm / 1.18"; overall length: 100mm / 4"; non-slip triangular shank. Carbide hole cutter is with longer life than normal metal cutting hole cuttersGeneral Purpose: Can provide fast and precise cuts into stainless steel sheet, cast iron plate and other metals. Suitable for round or square pipes, equipment cabinetAll In One: Drill bit, spring, wrench are included, no need to buy any extra accessories for the drilling worksApplication: Can be used on hand held drill, bench drills, magnetic drills, pneumatic drills and other rotating machinesWarm Tips: Keep the drill running evenly at a low speed or pre-drill the center hole for extending hole cutter life. Please add coolant or water when working on stainless steel and steel metal sheets above 5mm.
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