Ideal for professional carpenter, electricians, and enthusiasts seek a, heavy duty tool for precise jointing and drywalls cutting applications Featurings wear-resistant 45 # steel, the cutter ' s nonbreakable structure and metal build assure sustained strength, serving as a practical tooling solution for repeated cutting tasks Crafted from durability 45 # steel, this multifunctional oscillating precise rectangle hole cutter ensures seamlessly integration with hole opener for accurate grooving in woodworking and electrical box installations Featurings a rectangular head design, it vibrations reduction and ergonomic control for smooth corner finishes during ceiling and milling tasks Modernized control with a comfortable grip optimization assures effortless handling and reduces fatigue for extended use, Manufacturer: ERRORY