Abstract: Provided is an abrasive apparatus with a drive shaft terminating with a working head, where this working head is removably attach to an abrasive attachment. Also provided is a drive system arranged to rotate the drive shaft, the drive system being connected to the drive shaft distal from the working head. The abrasive apparatus also includes at least one fluid supply conduit having an inlet and at least one outlet, with the at least one outlet being located adjacent to the working head of the drive shaft and arranged to deliver fluid to the abrasive attachment and/or an immediate working area.