IADC 637 537 437
API, SGS
Tungsten Carbide
Well Drilling
311.15mm
6 5/8 API Reg, Pin
Tungsten Carbide Inserts TCI
437/517/537/ 637
-Scoop/Conical Inserts -Chisel Inserts-Flat Insert
Hardfacing and Ovoid Inserts
YINHAI, Reet XS
Ply Wooden Box / Carton
Hejian City, Hebei Province, China
8207199000
Product Description





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A Manufacturer, a 100% real factory of Rock Drilliing Tools, with 16 years' experience in manufacturing.
Have passed the factory audit by SGS.
Provide you with OEM & ODM service.
2. How can you guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment, Double-checked;
There are tehcinical research team, QC team and professional sales team to serve our clients.
3. Why should you buy from you not from other suppliers?
We are 100% factory directly sales, API production process guarantee, Provide customized services for brand processing.
Could supply you Rock drill bits directly to save your time and money.
Reduce the cost of drilling for you, worry free after-sales service. Welcome to book a video-call to inspect our factory.
4. How is your market sales?
Selling to North America(20.00%), Mid East(16.67%), Africa(16.67%), South America(16.67%), Southern Europe(16.67%), South Asia(16.67%),
Domestic Market(16.67%), Western Europe(10%), Southeast Asia(5%), Eastern Europe(3%), Central America(3%).
5. What services can you provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD, EUR, RMB;
Accepted Payment Type: T/T, L/C, PayPal, Western Union, Alipay, Cash;
Language Spoken: English, France, Chinese