The M12 Copper Tubing Cutter is specifically designed for cutting copper with the speed and versatility that plumbers, mechanical contractors and remodelers require. A 12V Li-Ion battery and ultra-efficient gearing ensures over 200 cuts on a single charge. Cordless: Yes, Volts: 12, Inside Cutting Radius (in.): 3/8 to 1, Battery Included: Yes, Charger Included: Yes, Case Included: Yes