White Pointer Bi-Metal Holesaws - 16 PCE ULTIMATE PLUMBER'S Kit Kit Contents: 11 x Holesaws: 19, 22, 25, 30, 35, 44, 51, 57, 73, 92 & 114mm Hex drill set (15 PCE): 1.5 6.5mm Auger bit (4 Cutter): 16mm Small arbor with pilot drill: Suits 14 - 30mm holesaws Large arbor with pilot drill: Suits 32 - 250mm holesaws Pilot drill: 31/4 Adaptor Ideal for: Steel, stainless steel, cast iron, non-ferrous metal, wood & plastic Multiple ejection slots for rapid removal of thick & thin plugs (25mm & over) 4/6 variable tooth configuration reduces vibration for a smooth, accurate cut Unique multiple grinding technology for faster cutting & longer life Bi-metal construction with 8% cobalt welded teeth for extended life in industrial applications International standard thread pattern accepts all common arbors New completely re-designed & featured boxes Heavy duty tough plastic case with aluminium latches Easy to find product layout to hold all essential products Ergonomic comfort grip handle Stackable box for easy storage Complete with holesaws, arbors, pilot drills and extra products Holesaw sizes up to 38mm dia: 38mm cutting depth Holesaw sizes 40mm dia & up: 48mm cutting depth Replacements available for all contents