10 Pcs Dental High Speed Handpiece Air Turbine M4 4 Holes Fit NSK PANA MAX Type

10 Pcs Dental High Speed Handpiece. Handpiece 10. The water pipe and air pipe are separated independently, and the water output is more uniform. Under the normal working condition of 0.25mpa ~ 0.30mpa, the rotational speed is 280,000 ~ 400,000 RPM, neither too low rotational speed is not enough torque, nor too high rotational speed will cause excessive sound and reduce the bearing life.

10 Pcs Dental High Speed Handpiece Air Turbine M4 4 Holes Fit NSK PANA MAX Type

10 Pcs Dental High Speed Handpiece. Handpiece 10. The water pipe and air pipe are separated independently, and the water output is more uniform. Under the normal working condition of 0.25mpa ~ 0.30mpa, the rotational speed is 280,000 ~ 400,000 RPM, neither too low rotational speed is not enough torque, nor too high rotational speed will cause excessive sound and reduce the bearing life.