Jinme M3 Low Speed Handpiece, Air Motor 4 Hole (Internal Water Spray)
Product introduction
The M3 low speed handpiece with internal water spray requires no connection with external water spray pipes and snap joints
SKU
DW2616
M3-AM low speed air motor 4 hole fitting
- The low speed air motor with internal water spray
- Forward and reverse features
- Compared with the external water spray, the internal water spray has no water pipe connection on the handpiece motor.
- The water passes directly through the inner of the motor. Thus, it can realize 360 degree rotation of the motor at the same time. It features better maneuverability.
- The dental polishing ring of the M3 low speed air motor with internal water spray is made of American stainless steel which is treated by many processsing steps. It will not be damaged after sterilisation at 135 degrees of high temperature and high pressure steam.
- This dental air motor uses ceramic bearings, with a ceramic ball cage which is made of material from the UK. The two sides of the bearing are equipped with a sealing device which protects the internal bearings from external dust and other impurities. The inner and outer ring of the bearing are created by circular grinding treatment ensuring its concentricity which greatly improves the dynamic performance of the bearing and prolongs the service life of the bearing.
- The motor will only stop running because of lacking of oiling. Without the lubricating oil, the blades which lead to motor rotation will not be resistant to friction. While the abrasive resistance of M3 handpiece is 50% higher than that of the others. Correct oiling directly improves the performance of the motor.
Bur dimension: Φ2.235mm
Forward speed: 16000-22000rpm
Reverse speed: 16000-22000rpm
Noise: ≤60dB
Working air pressure: 0.28Mpa-0.3Mpa
Water flow: 90(min/ml)-110(min/ml)