High-speed bearing rebuild
$129.99
Rebuild the existing turbine when its reusable components are suitable.
- Clean the handpiece and turbine assembly.
- Install new bearings and O-rings.
- Lubricate and test.
6-month repair warranty
AIR-DRIVEN HANDPIECES · NATIONWIDE MAIL-IN REPAIR
A worn bearing, a damaged turbine assembly and a chuck that will not hold a bur can call for different repairs. We assess your handpiece, explain the options and help you decide whether to rebuild the turbine or replace it.

These guide prices apply to the standard high-speed entries in our price guide. Star 430 lube-free repairs have their own prices and warranty below.
Guide prices in US dollars. Prices are estimates and may not exactly reflect current prices. Final cost depends on the model, condition, parts and work needed. Check the full model price guide. For a closer comparison of what is reused and replaced, read bearing rebuild versus turbine replacement.
SEPARATE LUBE-FREE OPTION
The lube-free services use lube-free bearings and include a 1-year Midsouth repair warranty. Tell us which turbine type your Star 430 uses; the model name alone does not settle that question.
Compare Star 430 repair optionsThe full model, head size and chuck style matter when choosing parts. Start with the brand guide, then record all markings and the serial number on your work order.
Another brand? The main high-speed price guide includes additional manufacturers. Call to confirm a model that is not listed.
Tell us about reduced power, unusual noise, vibration, bur retention, water spray and lighting. A light or spray problem does not automatically mean the turbine needs replacement.
If a handpiece overheats or does not securely hold its bur, stop using it and arrange an assessment. Do not keep using it just because it still rotates.
Record each handpiece separately so the estimate and warranty history can be matched to its serial number.
No. Describe the symptoms and choose an estimate first if you would like to review the recommendation. Inspection determines which components can be reused and which need replacement.
A standard bearing rebuild services the existing turbine. A complete new turbine includes a new chuck. Tell us about any bur retention issue so we can evaluate the chuck before recommending the repair.
Call with your model and deadline before shipping. Shop time depends on the repair and parts availability, and transit time is additional. We can discuss the current schedule when you contact us.
Start a work order, choose your repair instructions and keep a copy for the box. Need help? Call (877) 425-3554.