Fiber optic handpiece 
Fiber optic handpiece technical parameters :
1, toque type head: φ12.55*14.1, push button type.
2, self-fiber optic function: micro generator, Guiding light bar as shiner. Autoclave up to max 135 degree. Using durable materials that withstand repeated sterilization.
3, Effective cooling system: the triple water spray system can cool effectively the treated area and the bur.
4, Working air pressure: 2.5-3.0kpa. Rotate Speed: more than 310000
5, bearing: Japanese ceramic / stainless bearing for the cartridge
6, 4hole coupling: fit for 4 hole, 5 holes, 6 holes tube.
