
Styli & Accessories
ST-R4-50
Ruby Ball Stylus Ø4 x 50 mm (M4)
Grade 5 ruby ball, ceramic stem, M4 thread — standard stylus for FrontSense workpiece probes.
Pricing available on request — contact our sales team for a tailored quotation.
1-Year Warranty
Flexible Payment
Free Shipping
Specifications
| Ball | Ø4 mm Grade 5 ruby |
| Length | 50 mm |
| Stem | Ceramic |
| Thread | M4 |
Overview
High-precision Grade 5 ruby ball stylus with thermally stable ceramic stem. Fits all FrontSense workpiece probes with M4 thread.




