Quality Dental Services Corp. has been in the handpiece parts and bearing business for over 25 years and has over 100 years of experience in the dental industry. We provide most after market and some OEM parts for the following manufacturer's dental handpieces:

Our company is geared to supply the highest quality products to dental dealers, repair facilities, and handpiece manufacturer's. We specialize in highspeed and slowspeed internal dental parts such as O rings, gears, rotor blades, gaskets, and bearings. In addition, we supply couplers, impellers, autochucks, and repair tools.

NHBB Distributor
Quality Dental Services is and Authorized Distributor for New Hampshire Ball Bearing (NHBB). NHBB has been a premium bearing manufacturer since 1946 in the precision aerospace, communications, health, defense, computer, and instrumentation bearing business. Please click here to view the attached PDF file for more information about NHBB. For technical information about NHBB Please click here

MYONIC Bearings Distributor:
In addition to our distribution with NHBB, we are bearing distributors for MYONIC Bearings. MYONIC is a leading distributor of German made high precision ball bearings for dental applications. They have been in business for 70 years. MYONIC is an international industrial company with subsidiaries in Europe and US.

We supply only the highest quality parts, tools and bearings for the repair and production of
high speed and slow speed dental handpieces. We supply high speed and slow speed dental hand piece bearings, impellers, gaskets, o rings, lubrication, repair tools, back caps, spindles, chucks, turbines, canisters bur wrenches, cap wrenches, and much, much more.

Quality Dental Services has affiliations with other dental related companies. Below is a list of companies of which we are authorized distributors/dealer/affiliates:

We are a wholesale supplier of dental parts to the dealer/repair facility. Therefore, if you are a dentist we would be happy to refer you to an excellent repair shop in you area. Please call or e mail

Our Mission is to provide the best possible products, service and price.

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Please call if you have any questions. (800) 543-4408