Voltage: 20V No-load speed: 19500rpm Disc diameter: 76mm(3") Spindle thread: M6 Include: 4 Pcs 76mm abrasive metal cutting disc 2 Pcs 76mm abrasive metal grinding disc 1 Pcs 76mm wet diamond disc 1 Pcs HEX key 1 Pcs 2.0Ah battery pack(FBLI20011) 1 Pcs charger(FCLI2001) Charge volts: 220-240V~50/60Hz Packed by carrying case

“Voltage: 220V-240V~50Hz Input power: 2800W Blade size:355×25.4x3mm No-load speed:4800rpm 90° Max cutting depth 120mm suitable for cutting concrete,stone,brick and other