Product Code: CP20VSDS Powerful, lightweight cordless rotary hammer drill. Durable composite housing with soft grip for added comfort. SDS Plus chuck. Two drilling functions, rotary and rotary with hammer. Built-in LED work light. Forward, reverse and trigger lock. Variable speed trigger for greater control. Requires Model No's CP20VBP, CP20VBP2 or CP20VBP4 20V Battery and Model No. CP20VMC Mains Charger.