Best Drilling Equipment (Wuxi) Co.,Ltd
Professional Manufacturer of Core Drilling Tools
Add to Cart
Diamond Inner Outer Tube Circle Wrenches/ Rod Wrench China Facotry
Application: Wrench is used to tighten or loose the tubes during drilling.
They are diamond on the grip wrench surface whcih can protect the tubes surface and avoid damaging the tubes surface.
| SIZE | N.W. | DIA(MM) | MAX TORQUE(N.M.) |
| Ø47 | 2.0 | 45~48 | 2548 |
| Ø51 | 2.1 | 50-52 | 2548 |
| Ø56 | 2.3 | 54-57 | 2940 |
| Ø61 | 2.8 | 60-62 | 3460 |
| Ø73 | 3.2 | 71-75 | 3920 |
| Ø78 | 3.5 | 76-80 | 4410 |
Detailed photos:
Situated in Wuxi City which is renowned as geological drilling equipment manufacturing cernter of China,Best Drilling has been specializing in geological equipment since 2008. and now it has become one of the leading manufacturers in this industry.
Best Drilling people sincerely look forward to working with you in the near future.