Durable carbon-steel square hole cutter designed for clean, accurate rectangle cuts when installing electrical boxes. Key benefits - Built to last: Carbon steel construction stands up to repeated use and demanding installation work. - Precise results: Cutting geometry delivers clean, straight rectangular holes so electrical boxes sit flush against walls, reducing gaps and rework. - Faster installations: Designed for quick, efficient cutting to save time on each box without sacrificing cut quality. - Easy to use: Works with most standard drills and gives good control for both professional contractors and home DIYers. What it does - Cuts accurate square/rectangular slots for electrical box installations. - Functions as a socket slot cutter to speed layout and cutting compared with manual methods. Compatibility and performance - Material: carbon steel for strength and longevity. - Compatibility: fits most standard drills for straightforward attachment and operation. - Performance: engineered for reliable, repeatable cuts that improve installation quality and reduce finishing work. Typical use scenarios - Installing a new outlet or switch box in a drywall wall where a clean rectangular hole is required. - Replacing existing electrical boxes during a renovation and needing consistent, neat cuts for multiple openings. - Professional electrical or remodeling jobs where speed and repeatability are important across many box installations. Who it’s for - Professional contractors who need a durable, repeatable cutting tool for electrical box work. - Home DIYers tackling outlet or switch installations who want cleaner cuts and faster results than manual methods.