2 Pcs Square Slot Drywall Outlet Cutter - Hardened Steel One-Step Electrical Box Cutter for Drywall/Sheetrock, Compatible with Dewalt 20V & Milwaukee M18 Oscillating Multi-Tools

<p>PRECISE SIZING &amp; STURDY CONSTRUCTION:Engineered to cut holes in two common sizes: 2-3/8 inches × 3-3/4 inches and 3-3/4 inches × 3-3/4 inches, meeting standard drywall electrical box requirements. Made of hardened steel, with double-wall welded structure and reinforced corner ribs that enhance overall rigidity. It enables smoother cutting with reduced vibration and lower operational noise, while the durable build supports long-term use. WIDE COMPATIBILITY FOR COMMON POWER TOOLS:This square slot cutter is designed to fit Dewalt 20V and Milwaukee M18 oscillating multi-tools (matches the product title’s compatible models). It’s ideal for cutting single-hole rectangular wall box openings in drywall. Note: If your multi-tool has a non-matching interface, the Bosch adapter (OIS001B) can be used to fit standard sizes—this adapter is not included in our package. EFFICIENT CUTTING TO BOOST WORKFLOW:Features a scientific tooth pitch design that enables fast, clean cutting. Unlike traditional methods, it requires no pre-marking of holes on the electrical box; simply attach it to your oscillating multi-tool to start working. This tool efficiently handles installation tasks for both new and existing electrical boxes, switch boxes, and outlet boxes, saving time for both on-site work and DIY projects. DURABLE MATERIALS FOR CONSISTENT PERFORMANCE:Constructed from hardened steel with specialized surface treatment, providing reliable wear resistance to stand up to repeated cutting tasks. The sharp serrated edge ensures stable, smooth cutting without jamming or uneven edges, delivering consistent results every time you use it—no frequent replacement needed. CONVENIENT &amp; SAFE FOR ALL USERS:Equipped with precision dual blades that cut simultaneously, saving more time compared to single-blade cutters. Its embedded cutting design reduces vibration during operation and effectively prevents sparks and debris from splashing, enhancing safety. Suitable for both professional contractors dealing with large-scale projects and DIY enthusiasts handling home electrical upgrades.</p>

• Tool creates square and rectangular openings in drywall for electrical boxes. It accommodates common box sizes measuring 2-3/8 inches by 3-3/4 inches and 3-3/4 inches by 3-3/4 inches.
• Hardened steel construction with double-wall welded structure provides rigidity. Reinforced corner ribs and serrated edges maintain shape during repeated cuts.
• Designed for use with Dewalt 20V and Milwaukee M18 oscillating multi-tools when cutting drywall boxes. Users mount it on their tool to cut single-hole rectangular openings without pre-marking.
• Precision dual blades cut simultaneously to reduce passes. Embedded cutting layout minimizes vibration and limits debris during operation.
• Specialized surface treatment resists wear from repeated cutting tasks. Consistent performance reduces the need for frequent replacement and supports long-term use.