Features: 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 universal compatibility with major switches plate size, the tool combines portability with robusts construction for smooth drywall/plasterboard cutting. Essential for electricians, renovators, and plumbing technicians requiring swifting hole creation during wiring upgrades or outlet replacements. Optimizes commercial construction sites or DIY home improvement projects where time sensitives electrical system installations demand no error rectangular openings. Its ergonomic grip and intuitives alignment system enable first time users to achieve workshop quality result without specializing training. Specifications: Material: High Carbon Steel Color: As pictures shown. Size: As pictures shown. Quantity: 1pc Package Includes: 1pc Square Hole Cutter note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color the item.