DeWalt 7" 8,500 RPM 4.7 HP Angle Grinder, DWE4557
DeWalt 7" 8,500 RPM 4.7 HP Angle Grinder, DWE4557 The DWE4557 Angle Grinder has a high power 4.7 HP motor with overload protection and 8,500 rpm for optimal material removal with 7" grinding wheels. Dust Ejection System prevents harmful dirst from entering the motor. High power 4.7 HP (maximum motor HP) 8,500 rpm motor provides overload protection provides higher operating speeds under load Dust Ejection System protects the motor from damaging particles entering air intake that would otherwise abrade the motor and increases brush life Anti-vibe trigger handle reduces user fatigue caused by vibration Lightweight design (11.6 lbs) lessens user fatigue Automatic turn-off brushes shut down the tool when brushes need to be changed to avoid tool damage Low-profile gearcase allows for work in tight areas 8,500 rpm provides optimal material removal with 7" grinding wheels Brush door allows for quick brush replacement Quick-Change guard allows user to quickly adjust guard to redirect sparks So