| Country of Origin | China |
|---|---|
| Brand | Unbranded |
| Length | 40mm |
| Ruby Ball | 2mm |
| Thread Shank | M3 stylus |
Check the listing for details. 2Pcs CMM Machine Touch Probe Stylus Ceramic Stem M3 Thread 2mm Ruby Ball L 40mm. Condition: New, Made in China. Listed at 99.00 USD. Thread Shank M3. stylus Ø2mm ruby ball, Ceramic stem. It is one of the hardest materials available and suitable for most applications. Ruby provides a long life without wearing of the surface from abrasive materials.