Ending the troublesome work of repeatedly changing drill bits! Improve your commercial and domestic work efficiency! The cutting hole sizes of the multi-size punching saw kit can be adjusted from 30-120mm, 30-200mm, 30-300mm, you dont need to change the drill bits frequently. Quickly and effortlessly punch holes in softwood boards, plywood, plasterboard, plastic board, PVC sheet, aluminum gusset plate, etc., to meet your various working needs. MAIN FEATURES Adjustable Cutting Diameters This woodworking hole saw with adjustable diameters from 30-120mm, 30-200mm, 30-300mm, so that you can cut different sizes of holes with just one saw. No need to change the drill bits frequently. Fine & Clean Cuts It cuts plasterboard and corkboard quickly and effortlessly, and ensures fine and clean cuts without burrs, making the installation much easier. Perfect for installing locks, knobs in doors or cabinets, and so on. Strong and Durable High-quality Carbon Steel for durability and long service life. The alloy cutter bit is keen and practical and can be reused after grinding. Easy to Use Its handle connecting the electric drill is 10mm in diameter, suitable for any corded or cordless drills. Simply adjust the cutting size, connect it to the drill, then cut the hole as needed. No complex operation. Widely Used Widely used in woodworking opening, spotlight opening, plastic plate opening, DIY speaker opening, ceiling lamp, etc. Suitable for plasterboard, PVC sheet, aluminum gusset plate, plastic, corkboard, etc. SPECIFICATIONS Material: Carbon Steel Cutting Size: 30-120mm, 30-200mm, 30-300mm Weight: 550g Package Includes: 1x Multi-Size Punching Saw Kit PRODUCT SIZE NOTE Due to manual measurements, please allow slight measurement deviations. Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed in the picture.
