Power Drill, Cordless Tools, Cordless Chainsaw manufacturer / supplier in China, offering Wosai New High Quality Performance 20V 16mm Electric Power Tool Brushless Motor Machine Magnetic Drill, Wosai 60mm Variable Speed Portable Cordless Brushless Magnetic Hole Punching Drill, Wosai Cordless Brushless Magnetic Hole Punching Drill Boring Diameter 60mm Magnetic Drills and so on.