Hot Selling Mt 17 1/2" Steel Tooth Bit/Tricone Drill Bit for Water/Oil/Gas Well Drilling

• Customized: Customized
• Standard: API
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling, Geothermal Drilling
• Metric Diameter: 444.5mm
• Pin Connection: 7 5/8 API Reg
• Cutting Structure: Milled Tooth-Straight-Hardfacing Material Tips
• Leg/Shirttail Protection: Hardmetal and Ovoid Insert
• Transport Package: Ply Wooden Box/Cartons
• Specification: 220KG
• Trademark: YINHAI
• Origin: Cangzhou City, Hebei Province, China
• HS Code: 8207199000

Product Description

Our Advantages

- Bearing polishing process after finish turning, improve bearing performance
- Dynamic lubrication system
- Professional & stable heat treatment, High quality control
- Welding process, more wear-resistant
-Produce strictly in accordance with API standards
- Special materials of Tricone bits
-Fast delivery & Best factory price

MT BITS WORK PROCEDURE SHOW





YINHAI MT BIITS OVERVIEW




FAQ:
1.Q:What kind of packing do you have?
A: Wooden case free of fumigation; Cartons; Packing can be customized.



2.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 video call to inspect factory.