Ask an HMC Certified Tech
Is your handpiece acting up?
Does it make a strange sound, have low torque or odd vibration?
Do you have a question about proper dental handpiece maintenance?
Feel free to leave a question here and an HMC Tech will reply with an expert opinion and provide possible options to correct the issue. Just leave the Manufacturer, Model and description of the abnormality and a pro tech will provide a response within 24 hrs.