mini dental drill

mini dental drill
Mini dental drill is a dental surgery dental drill or cutting instruments. The utility model is characterized by the use of a micro permanent magnet Servo-motor as power source, via a floating contact

Direct drive shaft section dental unit price curved front, while eliminating the need for dental drill in desktop stand, three arms, pulleys, belts and other sophisticated gear. Mini dental drill with a simple structure

Single-use, lightweight, low power consumption, motor power of 8W, noise below 55 decibels, tooth front speed from 5000 r / min to 12000 r / fair share of non-

Block times arbitrary speed advantages.
Claim
A kind of speed controller and the motor driving the front of the tooth bending rig, wherein uses a permanent dental machine magnet DC servo motors [13], the motor shaft has a band

Bond coupling half [12] and bend the front axle [3] on the grooved coupling half [9] constitute a floating coupling, curved front axle jacket [4] and the inner hole

Of guide sleeve [7] connected by matching up the sliding guide sleeve [7