Inner water low speed HM202

1.Built-in waterway, more flexible and convenient operation, improve the working efficiency greatly.

2. Compared with the external waterway, the water pipe interface on the motor of the handpiece is omitted, The water is injected directly from the inside of the motor, and the motor rotates 360 degrees during operation, which is more operable.

1).diamond burs: conform to the standard of YY 0761.1; the shortest length is 14mm，the longest length is 25mm

2).Gear speed ratio: 1:1, maximum no-load speed: 18000rpm

3).Noise: ＜70dB       　　　　　　　　　　　　 

4).N.W :  290g, G.W :400g, packing size: 165*105*28mm