21V Cordless Electric Drill Brush Motor 2 Speeds Adjustment 18 Gears of Torque Adjustable Holes Drilling Machine

All-in-one design, forward and reverse rotation, disassembly and installation, multi-purpose.
Two gears of speeds adjustable, stepless speed adjustment and 18 gears of torque forces adjustable, easy to adjust the speed and torque according to your demands.
Adopts brush motor, quick-start, timely braking, smoothly speed regulation in a wide range, relatively simple control the circuit and so on.
Ergonomic soft rubberized anti-slip handle design, easy to grip and with comfortable hand feeling, and labor-saving.
Reserved several ventilation cooling holes, efficient heat dissipation, will not hot for working long time.