Measure the pitch of external thread and internal thread with nominal diameter larger than 5 ½” (139.7mm)
Range(L): 0.5-4”/12.7-101.6”
Dial indicator stroke: 0.03”
Dial indicator graduation: 0.0005”
Accuracy: 0.0008”
Optional accessory:
- Ball points (code 6252 series)
- Standard pitch blocks (code 6251 series)
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化