Carbide Hole Saw Cutter Drill Bits Description:Specifications: Cutting dia.: 85mm / 3.35"; shank size: 10mm / 0.39"; cutting depth: 29mm / 1.14"; overall length: 90mm / 3.54"; 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 0.5mm-3mm stainless steel sheet, 5mm 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.
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