DEWALT DWE4557 7-Inch 8,500 Rpm 4.7 HP Angle Grinder
DEWALT DWE4557 7-inch 8,500 rpm 4.7 HP Angle Grinder has a High power 4.7 HP (maximum motor HP) 8,500 rpm motor that provides overload protection and higher operating speeds under load.  The Dust Ejection System protects the motor from damaging particles entering air intake that would otherwise abrade the motor and increases brush life.  An anti-vibe trigger handle reduces user fatigue caused by vibration, and the light weight design (11.6 lbs) lessens user fatigue.  It features automatic turn-off brushes that shut down the tool when brushes need to be changed to avoid tool damage.  The low profile gear case allows for work in tight areas, and  8,500 rpm provides optimal material removal with 7" grinding wheels.  It has a brush door that allows for quick brush replacement, and a Quick Change Guard that allows user to quickly adjust guard to redirect sparks.  The soft grip trigger handle provides greater comfort and control, and a thick, "S" style cord which takes the abuse of the jobsite and shop environments providing durability and long life for the cord set.  This grinder features a 3 position side handle to provide improved ergonomics for specific applications.    Includes a 7" guard and a 3-position side handle.