Ruby ball, peg mounted. Special design on request.
Silicon nitride and zirconium oxide balls are available for all styli and all thread sizes.
Ball-Ø mm DK | Measure. len. mm ML | Body-Ø mm DG | Total length mm L | Shaft-Ø mm DS | Weight g | Price/piece |
---|---|---|---|---|---|---|
3.5 | 10.0 | 11.0 | 55.0 | 2.5 | 11.9 | 75.00 |