Metabo HPT (was Hitachi Power Tools) 4.5 in Sliding Switch Brushless Corded Angle Grinder Vinyl Floor Roll Variable speed trigger for maximum Item Weight:14.1 Variable speed trigger for maximum control Contractor Ready Pack: 50 lb bulk quantity reduces refills on large jobs wheel guard and carrying case Variable Speed No Number of Batteries Included for Tool 0 Side Handle Yes Battery Type N A Charger Included No Warranty (Parts) 1 year limited Housing Material Polycarbonate resin Grinding Wheel Included Yes Motor Bearings Ball bearing 608S Gearing Type Spiral beveled Brushless No CA Residents: Prop 65 Warning(s) Yes Switch Type Sliding switch App Compatibility No Sub Brand N A Works with Android No Overload Protection No Battery Voltage N A Color Finish Family Multiple colors finishes Works with iOS No Wheel Diameter (Inches) 4