Continuous rating Input710WCapacityConcrete : 16mm (5/8Inch)Steel : 13mm (1/2Inch)Wood : 30mm (1-3/16Inch)Impacts per minute (ipm)0-48,0000No load speed (rpm)0-3,200Dimensions (L x W x H)296x77x202mmNet weight2.1kg (4.6lbs)Power supply cord2.0m (6.6ft)