| Brand | Unbranded |
|---|
Check the listing for details. M4 A-5000-3712 CMM Touch Probe Stylus 6mm Ruby Ball CNC Probe Tip Ceramic shaft. Condition: New. Listed at 28.35 USD. Thread Size:M4. 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. Ball Material:Ruby.