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Air pressure 0.25Mpa - 0.3Mpa
Rotation speed 330000r/min - 420000r/min
Head diameter ¢11.25mm × H13.5mm
Coupling type Midwest M4
Applicable bur Shank diameter 1.590 - 1.600mm,Length25mm
Spraying port Single spraying
Bearing (German imports)Steel bearing
Sterilization Can be 135℃ sterilized


J45


  • 100% rear exhaustion effectively prevents such as air embolism and soft tissue infections.

  • Iimited vibration is an effective prevention agains

  • 45 degree surgical handpiece is characterized by stable rotation,zero air blowing underneath the handpiece head and good performance in cooling effect.

  • Zero-Retraction system,The cartridge when the handpiece stop working,ensure the clean environment of bearing and cartridge,lengthen the life span of handpiece and prevent cross infection.


45 degree surgical handpiece is characterized by stable rotation,zero air blowing underneath the handpiece head and good performance in cooling effect.