Faithfull FAIHSKE Bi Metal Cobalt Electricians Holesaw Kit, 9 Pieces, Includes Most Used Sizes, Also for General Use with Storage Case

General description The Faithfull Universal Varipitch Holesaw Electrician's Kit is a comprehensive 9-piece set designed for professional use. It includes nine high-quality bi-metal holesaws, featuring the six most commonly used sizes, along with two arbors and an adaptor, all housed in a durable zip-up case. These high-speed steel saws have specially hardened variable pitch teeth for fast, smooth, and safe cutting, making them ideal for creating perfect holes in various materials such as wood, chipboard, plywood, plastics, plasterboard, and non-ferrous metals. Technical specifications Material: Bi-metal Pitch: Variable Holesaw sizes: 16mm, 20mm, 25mm, 32mm, 40mm, 51mm Arbors included: 3/8in Hexagon for 14-30mm holesaws, 7/16in Hexagon for 32-152mm holesaws Compatibility and accessories Compatible with most variable speed power drills Includes two arbors and an adaptor for different hole saw sizes Installation Attach the appropriate arbor to the holesaw Insert the arbor into your drill