Compact sized control box with precise small & strong micromotor handpiece Very High-powered and quality 0-45 000rpm Non stage speed system(it's well designed to output from zero to 45 000rpm by using non stage speed system) Attention: please remember to make the speed controller zero when switch on or off the machine and when you do Reversible Switching. To avoid the problem of speed lose control and maintain long lifespan of this machine, please do turn the speed to "min" with the speed controller before start the following operation : push "on"or"off" button, Switching bur running between clockwise and reversed or Switching control between manual and foot pedal.
