BIHUI - Variable Speed Angle Grinder (BU-AG1200)BIHUI Angle Grinder Description: 5" Variable speed angle grinder with TPR handle Features: Constant speed soft start Functions: Polishing, drilling, and grinding Professional quality for trade use Specifications: Voltage: 230 V AC Power: 1200 W Rotational Speed: 3000 11000 rpm Weight: 2. 1 kg Guaranteed Sound Power: 102 dB (A) Vibrations, Max: 6. 3 m s Insulation Class: Class II Enclosure Class: IP20 Guaranteed Sound Power (LWA): 95 dB (A) Measured