Click on the handpiece brand for the instructions to maintain your handpiece.
![handpiece repair](https://i0.wp.com/handpiecerepair4u.com/wp-content/uploads/2013/10/brand-star5.jpg?resize=141%2C50&ssl=1)
![handpiece repair](https://i0.wp.com/handpiecerepair4u.com/wp-content/uploads/2013/10/brand-kavo7.jpg?resize=141%2C50&ssl=1)
![handpiece repair](https://i0.wp.com/handpiecerepair4u.com/wp-content/uploads/2013/10/brand-lars4.jpg?resize=141%2C50&ssl=1)
Clean Your Chucks!
Use an applicator brush with some oil on it to clean your chucks daily. This picture illustrates how much dirt is in a chuck that has not been maintained. The poor maintenance resulted in premature chuck failure. The top applicator is new.
![handpiece repair](https://i0.wp.com/handpiecerepair4u.com/wp-content/uploads/2016/07/IMG_0007.jpg?resize=800%2C600&ssl=1)
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