instrument for pipe screw thread
Detailed Product Description
Drill coaxality measuring stand (saddle type measuring stand)
| NR. | Type | Range | Resolution | Usage |
| 642-013 | ATY | 03mm | 0.01mm | |
| Measure the concave mark and crackle of pipe. | ||||
| 642-014 | XX | 010mm | 0.01mm | |
| Measure the coaxial variation of the connecting drill stems. | ||||
| 642-015 | NWK | 0450mm | 0.02mm | |
| Measure the inner and outer diameter of big pipe. |
