Engineered for quickly square cutout in electrical box, this high carbon steel hole cutter delivers precise 86 type switches socket installations with professional durability. Featuring a light weight frame and universals compatibility with major switches plate size, the tool combines portability with robusts construction for smooth wall/plasterboard cutting. Essential for electricians, renovators, and plumbing technicians requiring swifting hole creation during wiring upgrades or outlet replacements. Optimizes commercial construction sites or home improvement projects where time sensitives electrical systems installations demand without error rectangular openings. Its ergonomic grip and intuitives alignment systems enable first time users to achieve workshop result without specializing training.