- A versatile thread measuring micrometer with interchangeable anvils
- Ratchet performs uniform and consistent readings
- Micrometers 50mm or over are supplied with a 60° setting standard
- Measuring anvils are made of high grade steel, hardened and precision ground
- Accuracy 0-75mm ± 4µm, 75-100mm ± 5µm
- Range - 1-2"
- Graduation - 0.001"