API Drill Bit Adaptor Sub Crossover Subs High Effective
API Drill Bit Adaptor Sub, Crossover Subs Wholesales Made in China
The adapter subs are used as connectors or couplings to connect drill rods,core barrels,casing,water swivel, hoisting
plug, fishing tools etc.that have different sizes or types of threads.
Adaptor subs are made of high quality alloy steel. Connections can be made as per clients' requests.
| Types | Size Available |
| Water Swivel Adapter Subs | Can be made as per clients' request. |
| Hoisting Plug Adapter Subs | Can be made as per clients' request. |
| Drill Rod Adapter Subs | Can be made as per clients' request. |
| Casing Adapter Subs | Can be made as per clients' request. |
| Recovery Tool Adapter Subs | Can be made as per clients' request. |
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.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.