Twin-lock Multi-tooth Carbide API Inserts for couplings

1. For tube casings and couplings 2. Multi-tooth thread, 8API Round 3. Twin-lock 4.Good qualit and Good Price

 

As a professional and major supplier of carbide API threading inserts in China, SMT and its technical team have been dedicated to offer a cost effective tooling solution to oil and gas industry at home and abroad for many years.    

 

SMT carbide API threading inserts are in multi-tooth and single-tooth, round and buttress threads, 3,4,5,8,10 TPI available for cutting J55, L80, L80, and P110.

 

Any special thread forms with drawings and samples are also welcome. 

 

For more information, you are very welcome to contact us by phone and e-mail.

 

 

 

Twin-lock Multi-tooth Carbide API Inserts for couplings