Universal Woodworking Square Opening Tool&Square Slot Knife

✅Ending the inefficient and cumbersome slot cutting tools!✅Cutting the electric box in seconds!✅Saves a lot of time! Get clean and tidy socket slots with Square Slot Cutter!!!√One step in place√No need to cut repeatedly√Smooth cutting surfaces √Greatly improving working efficiency and quality Main Features Quickly and Effortlessly Cut-in single and double gang boxes quickly and effortlessly. Four blades are cutting at the same time, fast and simple, and the cutting surface is very smooth and tidy. Precise Cutting Precisely create a single gang size of 2-3/8” x 3-3/4” or double gang size of 3-3/4” x 4” in the drywall, perfect for plastic, metal or low-voltage electrical boxes mounting. Fine and clean cutting makes the socket installation easier! Strong and Durable High-quality stainless steel construction and laser cutting technology for durability and long life.   Wide Compatibility Compatible with most industry standard oscillating multi-tools in the market, such as Dewalt, Dremel, Makita, Porter-Cable, Ridgid, Rockwell, Fein Multimaster, Ryobi, Milwaukee, Chicago, Genesis, Craftsman, etc. Suitable for plasterboard, drywall, etc. Widely Used Make single gang or double gang rectangular holes in drywall for wall boxes such as high and low voltage tech, electrician, telephone, alarm/ security, CCTV/ IP camera, antenna, automation, home-theater including CEDIA members, HAVC, drywall contractor/ installer, etc. Attention:Used for 18V, 20V, or corded oscillating multi-tools (some need an adapter). It will not work on 12V systems.Specifications Material: Stainless SteelColor: Silvery, BlackTypes: Rectangle, SquarePackage Includes: 1pc x Square Slot Cutter 🔒 100% RISK-FREE PURCHASE 🔥 We aim to provide the best experience to our customers through our online store. To back that up, we offer a RISK-FREE 30-day guarantee.  If you ever feel unsatisfied with our products, please contact us, we will make it right by offering you a replacement or refund.