... Load Speed:0-2800r/min4.Rated Input Power:550W5.Max Drill Capacity:10mm6.Lead Time:25-30 days after received ... company:We manufacture power tools such as angle grinder,electric drill,impact dirll,polisher,jig saw,electric planer,circular saw,trimmer, ... drilling .Double insulation structure, solid engineering plastic cover, can one hand operation, strong power, postive inversion switch, with auto-lock ...