- Durable Construction : The blades of this woodwork hole cutter are made from carbide, ensuring long-lasting and wear-resistant performance for all your cutting needs. - Adjustable Diameter : Easily cut holes of various sizes with an adjustable diameter range of 45 mm to 130 mm, providing versatility for different projects. - User-Friendly Operation : Simply loosen the three central screws, set your desired hole diameter, and tighten the screws. Connect it to an electric drill for precise and effortless cutting. - Wide Compatibility : This hole cutter is suitable for a variety of materials including wood, plywood, plastic, drywall, soft plaster, and acrylic sheet, making it a versatile tool for any workshop. Use Scenarios : 1. Perfect for creating clean, precise holes in wooden furniture for cable management or assembly. 2. Ideal for DIY projects involving plastic materials, such as crafting custom fittings or decorative elements. 3. Great for professional contractors needing to install fixtures in drywall or soft plaster without hassle. This hole cutter combines functionality, ease of use, and compatibility, making it an essential tool for both hobbyists and professionals alike.