Made with hardened carbon steel blades for strength Amtech's 9-piece heavy-duty hole saw set is the perfect addition to any toolkit.
The set includes seven heavy-duty hole saws and two pilot drills in sizes : 22, 44, 54, 57, 60, 64 and 67mm.
For use on plasterboard, wood, thin alloys, thin sheet metal, plastic and other soft materials.
