1. For API threading 2. Single-tooth, 8 and 10 API round 3. TiALN coating 4. Good quality and very competitive prices

 

As a professional 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, 3,45,8,10 TPI available for 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.

 

 

 

TiALN Coated Carbide API Threading Inserts (16NR 8API RD )