6 Details of Dental Handpiece Maintenance
1.When using the dental handpiece, it must be lubricated strictly according to the instruction manual. Generally, the high-speed dental handpiece is lubricated twice a day. Low-speed dental handpieces (straight nose, curved, motor) once a day. 2 The working pressure of the
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6 Details of Dental Handpiece Maintenance
1 The handpiece must be lubricated in strict accordance with the instruction manual. Generally, the handpiece is lubricated twice a day at high speed. Low-speed handpieces (straight, conta angle, motor) once a day. 2 The working pressure of the handpiece must