Dental 45 Degree Electric Handpiece, 1:4.2 Increasing Fiber Optic Contra Angle Handpiece, 4 Hole Water Spray Quantity:10 Pcs($319/ea) Check whether the fuse in

Check whether the fuse in the power socket is disconnected and use the spare fuse

Clean the tooth surface thoroughly

and shoulders pain-free

reduce the risk of surgery

Dental 45 Degree Electric Handpiece, 1:4.2 Increasing Fiber Optic Contra Angle Handpiece, 4 Hole Water Spray Quantity:10 Pcs($319/ea) Check whether the fuse inAnti suction hygienic design, eliminating cross infection The electric handpiece is equipped with an anti suckback head, which avoids liquid and bacteria from flowing back into the device, reduces the risk of cross infection, and ensures that the device remains hygienic after each use. This design meets the high standard of hygiene requirements, especially for frequent use and requires a high degree of sterility of the medical environment, for