
Micro NX Handpiece 170SH(50K)
A straight handpiece for a dental laboratory micromotor, holding the bur and transmitting drive from the motor to the cutting instrument. This version is for Micro NX systems. The wear part of a micromotor system can be replaced on its own, so a seized handpiece does not mean buying a whole new motor.
Specification
| Catalogue Reference | S0920 |
|---|---|
| Speed Class | 50K rpm class |
| Series | Micro NX |
| Max Speed | 50,000rpm |
Every value above is reproduced from the You Dent catalogue for this item. Anything not listed is confirmed in writing on the quotation rather than estimated here.
Key Benefits
- The wear part of a micromotor system can be replaced on its own, so a seized handpiece does not mean buying a whole new motor.
- Handpieces listed individually by model number, not only as part of a motor set.
- Brushless and brush micromotors, 35K and 45K handpieces, and the carbon brushes, armatures, chucks and bearings that keep them turning.
Problems It Solves
- A whole bench out of service because of one failed handpiece
- Mismatched speed ratings between handpiece and control box
- Having to buy a complete set to get one part
Who It Is For
- Laboratories replacing worn handpieces
- Service technicians
- Distributors carrying spares
How It Compares
The alternative is replacing the complete micromotor, which costs several times more and discards a working control box.
Use Guide
Keep the chuck clean and change burs with the chuck fully open; forcing a bur into a partly closed chuck is what rounds it out.
Configurations
The catalogue lists this item under more than one reference, one per configuration. Quote the reference you need and we will confirm it back to you.
| Reference | Configuration |
|---|---|
| S0920 | Micro NX Handpiee 170SH(50K) |
From the Catalogue Listing
- Made by Korea Micro NX
Where It Is Used
Replacing a worn handpiece without replacing the control box
Keeping a spare handpiece so a failure does not stop a case
Adding an E-type motor to use contra angles at the bench
More From Micromotor Handpieces
Questions About Micro NX Handpiece 170SH(50K)
How do I know which handpiece fits my motor?
Match the brand family and the speed rating printed on your control box, then confirm the coupling. Send us a photo on WhatsApp if you are unsure.
Do handpieces come with a chuck fitted?
Yes, and replacement chucks are also catalogued separately under Spare Parts.
How do I get a price for Micro NX Handpiece 170SH(50K)?
Send us the quantity and your destination country on WhatsApp or by email and we will quote Micro NX Handpiece 170SH(50K) delivered. It can be consolidated into one shipment with anything else you are ordering from the Micromotor Handpieces range.
Get a Price on Micro NX Handpiece 170SH(50K)
Send the quantity and your destination country. We will confirm specification, voltage where it applies, and the delivered price in writing.



