Ruby ball, peg mounted, except for ball-Ø 0,3 mm – 0,5 mm. Special design on request.
Silicon nitride and zirconium oxide balls are available for all styli and all thread sizes.
Sphere-Ø mm DK | Measure. len. mm ML | Total length mm L/L1 | Shaft-Ø mm DS1/DS | Weight g | Price/piece |
---|---|---|---|---|---|
1.0 | 14.5 | 34.5 /34.0 | 0.8 / 2.0 | 1.0 | 137.00 |