Dewalt is the manufacturer of high-performance power tools and accessories that are built to endure the toughest jobsite conditions. This die grinder is designed for high precision cutting and finishing operations. It features a 450 W powerful motor that delivers high speed rotations for smooth performance. This heavy-duty die grinder is engineered for high performance cutting and grinding applications. It comes with 2 wrenches for easy wheel changes and a lightweight structure that makes it perfect for long duration operations. This die grinder is suitable for various professional and industrial grinding applications. It is ideal to use for metal grinding, polishing stones or granite and cutting metal sheets.