Vernier inside (bore) micrometer with 3 point measurement. Made with carbide measuring faces and supplied with ratchet stop the micrometer guarantees quick and efficient repeatable measurement up to 300mm.
There are also sets for different range measurement available at discounted prices.
- Graduation 0.001mm.
- Ratchet stop.
- Supplied with setting rings and extension rods. Graduation 0.001mm.