Range: 150-1150mm
Micrometer head:
- Range: 150-175mm
- Graduation: 0.01mm
- Accuracy: ±4 μm
Extension rods: 25mm,50mm, 100mm, 200mm, 400mm
Measure pitch diameter of screw thread
Points of extension rods are spring loaded
Optional accessory:
- Measuring tips for internal screw thread micrometer (code 7385, L: 13.5mm)
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化