This Starrett Holesaw Kit is ideal for cutting stainless and mild steel sheeting, plasterboard, wood and thin plastics. The holesaws are constructed from heat-resistant, hardened steel with constant pitch teeth for exceptionally smooth cuts. Completely assembled ready for use. A safety stop collar at the base of the holesaw prevents travel beyond the holesaw depth.
The Starrett KDC05021 Electrician's Holesaw Kit contains a selection of sizes to cover a variety of different jobs. Deep Cut Bi-Metal Holesaws offer aggressive material penetration and kerf clearance. Improved tooth material for enhanced heat and wear resistance and greater product life.