Select Language


German Site is coming soon

We are a member of

Since 2009

We're just starting Twitter!

FinePolishTDCをフォローしましょう
Follow us on Twitter!

Super precision ball

TDC apply its polishing/lapping technology to manufacture super precision ball.


Size: 0.5mm - 25mm
Size tolerance: +/- 0.0005mm
Material: any kinds. (e.g. metals, ceramics...)

No scratch on surface ( mirror finished )

We are challenging to develop further precision ball.







If you are interested in precision ball,

contact us tdc@mirror-polish.net 

Your sales representative 
Natsuko Murakami(Ms)
natsuko@mirror-polish.com





Super precision ball is used for 

- Probe
- Stylus
- Bearing
-Master ball

for precision measurement instruments

other high precision application


  Sign in   Recent Site Activity   Terms   Report Abuse   Print page  |  Powered by Google Sites