Renishaw M4 Ceramic Extension, L 30 mm - A-5000-7754
Extensions are designed to be used when measuring very deep features and bores or when probing points with limited access. Ceramic extensions are lightweight yet very stiff and offer built-in crash protection.
Specifications:
| Stem material | Ceramic |
| Class name | Extensions |
| Thread (A) | M4 |
| Overall length (B) | 30 mm |
| To mount (C) | M4 |
| Stem dia (D) | 7.4 mm |
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Extension
