Dewalt DWE402N 4-1/2" Small Angle Grinder Features 11 Amp AC/DC 11,000 RPM motor designer for faster material removal and higher overload protection Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents Low profile gear case allows for access into tighter spaces Quick-Change wheel release provides easier and quicker wheel removal without the need for a wrench One-Touch Guard allows for 360-degree rotation of the guard with a single action Oversized brushes provide 2X brush life over previous model (D28402) Matching wheel flanges allow the use of common accessories What's Included? DWE402N Dewalt 4-1/2" Small Angle Grinder One-Touch Guard 2 Position Side Handle Wrench Operator's manual DWE402N Angle Grinder Specifications Power (Electric) 11.0 Amp - 1.8 HP Voltage 120V Max Watts Out 1,400 W RPM 11,000 Connection 5/8"-11 thread Weight 4.6 lbs