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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: CTRI
  • Model Number: TG2-2
  • Material: Tungsten Carbide, Carbide
  • Usage: Internal Turning Tool, Turning Tools
  • Hardness: 45-65hrc
  • Coating: PVD, Yes
  • Samples: free 2 pcs
  • Application: OIL PIPES
  • Transportation: DHL/FEDEX/UPS/EMS etc
  • Manufacturer: Yes
  • Stock: Yes

Packaging & Delivery

Packaging Details 1:1 PLASTIC BOX+CARTON


Company Information



1) Manufacturing experience of turning and milling inserts, CNC cutting tools since 1958;

2) Non-standard inserts designed according to customers drawings are available;

3CVD and PVD Coating unit imported from Germany and Switzerland;

4) High R&D ability with newly developed grade for stable performance;

5Free samples available for trial;

6Instant online service and solutions will be provided within 1 day.


You are welcomed to visit our factory for further information and cooperation !



Product Description


Grade Introduction on COUPLING Inserts for Thread Machining


GY50 shows high wear resistance and tenacity and can be used for heatresistant steel, stainless 

steel and other difficult-to-machines materials. Also, it applies in semi finish and finish machining of general purpose steel, cast iron and non ferrous metals etc. 

It is especially suitable for tube end machining.


GY74 demonstrates great impact resistance and high temperature resistance performance and is suitable for steel machining. Combined with our special CVD composite coating, it shows 

excellent tenacity and wear resistance.



Techinical Parameter














Our Services

1. 12 hours response after your inquiry;

2. Anything happens to our products including damages or poor performance, we gurantee 100% refund or alternative products in the next order. 


Packaging & Shipping




Long term cooperation with international express enterprises allows reasonable discount on Shipping Cost!




                                             Save your cost and Inquiry Now! 








Get Quotation Here! 

Contact Person: Huiwen Jing 

Tel: 86-028-83242241   Fax: 86-028-83242075

Tel: 86-13550323396  86-15202848906

Skype: jing.huiwen

Whatsapp: +86-15202848906








Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $37,000
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