The DEWALT DWE402W 4-1/2 in. corded angle grinder with Abrasive Wheel Included features an 11 Amp AC/DC 11,000 RPM motor designed for faster material removal and higher overload protection. The Dust Ejection System helps protect the corded grinder by ejecting damaging dust and debris through the air intake vents. The low profile gear case allows the small angle grinder access into tight spaces, and the Quick-Change Wheel release allows tool-free removal without the need for a wrench. Use it as an angle grinder tool for metal grinder applications or surface prep work. A paddle switch with safety lock-off helps prevent accidental start-up. Includes: (1) Grinder, One-Touch Guard, 2-Position Side Handle, Wrench, 4-1/2 in. Abrasive Wheel.