Foot pedal design: The foot pedal is energy-saving and environmentally friendly, easy to switch, and easy to operate
Comes with polished pen holder: fine workmanship, super convenient to use, humanized forward and reverse
Speed regulating dial: 0-25000 rpm, adjustable powerful power, more convenient to use
High-speed 25000 rpm handle: German motor, stable speed, longer life, continuous stability, small vibration, low noise, super wear-resistant
Fast heat dissipation without hot hands: large area heat dissipation port, fast heat dissipation, no hot body, prolong the life of the machine