Product Features : Small Girth Allows Comfortable Gripping Resulting In Superior Ergonomics The Low Profile Gear Case Allows Access In Confined Areas Abrasion Protected Motor For Increased Durability Independent Box And Spring Brush Holder Design Increases Brush Life Fully Leaded Stator Windings For Increased Motor Durability 100 Percent Ball Bearing Design Increases Efficiency And Durability Pop Off Brushes Protect The Armature From Damage At The End Of Brush Life Resulting In Greater Motor Durability Top Positioned Spindle Lock Allows Maximum Depth Of Cut Paddle Armature Brand : Dewalt Power Tool Type : Grinders Model Number : Dwe4002-B5 Color : Yellow Diameter : 100 Mm Speed Rotation : 12000 Rpm Voltage : 220 Volts Power Output : 800 Watt