12 1/4" IADC437 TCI Tricone Bit for Well Drilling

• Customized: Customized
• Standard: API
• Material: Tungsten Carbide
• Model NO.: YHA 12 1/4-437G
• Usage: Well Drilling, Geothermal Drilling
• Metric Diameter: 311.15mm
• IADC Code: 4-3-7
• Pin Connection: 6 5/8 API Reg
• Transport Package: Ply Wooden Box/Carton
• Specification: 100KG
• Trademark: YINHAI
• Origin: Cangzhou City, Hebei Province, China
• HS Code: 8207199000

Product Description

Tech Data of YINHAI 12 1/4" TCI Drill Bit

YINHAI 12 1/4" TCI tricone bits overview

YINHAI Customer Order--- 12 1/4" Display

YINHAI Production Process Show-12 1/4"


FAQ:
1.Q:Is your company a distributor or a manufacturer?
A: Manufacturer,We are a 100% real factory of Rock Drill Bits, with 12 years' experience.  And We have passed the factory audit by SGS.

2.Q:How  about your products?
A : Both standardized tricone bits and PDC bits produced strictly according to API and rock bits-customizing used in various construction works are provided.

3.Q:What kind of packing do you have?
A: Ply Wooden boxes (free of fumigation); Packing can be customized.

4.Q:What is your price advantage?
A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, worry free after-sales service.  Welcome to book a video-call to inspect our factory.

5.Q:What is the minimum order quantity for your factory 
A:It all depends. generally 1-5 pcs.

6.Q:What is the website about your factory?
A:yinhaibits.en.made-in-china.com