RS550 21V 19500 RPM DC Motor for Electric Drill/Screwdriver

Front and rear double . High- low noise. Long life. The front can be fixed with 2 screws. High-speed high torque DC motor electric drill machine . Number: RS550 : 90W No-load Speed: 400-19500rpm : Two-speed 11 Teeth DC Motor Rotate Speed: 400-19500rpm Voltage: 21V Drill Maximum Diameter: 10mm Rated : 90W Rechargeable: Yes Colour: Silver Material: metal Package Contents: 1 x 11Teeth DC Motor Only the above package content other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.