Professional Multi-Blade Hole Saw, 7 Piece, Ø 46 / 53 / 59 / 66 / 73 / 82 / 94 mm

The 7-part kwb multi-crown hole saw is equipped with patented chip flutes and chip holes. It offers stability and precision with a hexagonal receptacle shank and a heavy cast aluminium support disc. The spring steel saw crowns and inductively hardened tooth tips ensure a long service life. Ideal for wood, plastic-coated wood, hardwood, chipboard, plasterboard, lightweight building boards, plastic and copper, it enables quick results and less heating.