Seitz Jewelling Micrometer Needle and Stake
- Seitz - Bergeon 30520.D
- For Seitz 31300 Jewelling Outfit (B59401)
The jewelling tool can be used as a micrometer gauge.
The hardened stake 30502.D2 (J31085) is fitted to the platform and the
micrometer needle 30520.D1 (J31084) to the spindle.
