Specifications: Cutting dia.: 27mm / 1.06"; shank size: 10mm / 0.39"; cutting depth: 25mm / 0.98"; overall length: 102mm / 4.02"; 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 below 5mm. 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.
eBay