364605, 364610, 364620, 364630. MANUAL Crown Remover: a slide ?hammer? that attached to the crown needing to be removed, transmits an impact force to the crown without striking the object itself. It consist of a long metal shaft with one attachment points at one end, a heavy weight that can slide along the shaft, and one stop for the weight to impact on end opposite the attachment point.. With spring. Tips can be mounted on only one side of the crown remover.