Tecwerk Keyhole saw saw diameter 57 mm cutting depth 38 mm HSS-Co8 accessories not inclu

HSS-Co8. The break-proof design of the hole saws is suitable for cutting round holes in practically all machinable materials, including cast iron, VA and tool steels, copper, bronze, aluminium and wood. All dimensions have 4/6 combination teeth and can be used up to a cutting depth of 38 mm. The corresponding mounting shanks enable easy and quick clamping in hand-held or stationary drills Supplied without mounting shank