Mitutoyo Series 129 Depth Micrometer With Interchangeable Rods, 0 to 300 mm Range, 129-152
Technical overview
Mitutoyo 129-152 is an analog depth micrometer with interchangeable rods for measuring slot depth, step depth, recesses and blind holes. It covers the 0 to 300 mm range with 0.01 mm graduation and uses a hardened tool steel base as the reference surface. Hardened, precision-ground and micro-lapped rod faces, a ratchet stop and satin chrome scale help operators make repeatable depth checks in workshop and quality inspection work.
Key Features
- Interchangeable rod design covers wide depth measurement.
- Hardened tool steel base provides a durable reference surface.
- Hardened, precision-ground and micro-lapped measuring faces support accurate contact.
- Ratchet stop helps maintain constant measuring force.
- Supplied with box, spanner and hex key.
- Made in Japan.
Applications
- Depth measurement of holes, slots, recesses and shoulders.
- Machining, tool room and fabrication inspection.
- Maintenance checks on machined parts and assemblies.
- Quality control where a mechanical depth gauge is preferred.