Drilling Tools

Home > Product > Drill Bit

7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • Customized：Customized
  • Standard：API
  • Material：Tungsten Carbide
  • Usage：Well Drilling
  • Diameter：200.025mm
  • Bearing Type：Rubber Sealed Journal Bearing

Base Info

  • Model NO.：YHA 7 7,8-517G
  • Shirttail Protection：Hardmetal and Ovoid Insert
  • Wob Kn/mm：0.35-1.0
  • Rpm R/Min：140-60
  • Transport Package：Ply Wooden Box,Carton
  • Specification：31.5KG
  • Trademark：YINHAI
  • Origin：Cangzhou City, Hebei Province, China
  • HS Code：8207199000

Description

TECH DATA OF YINHAI 7 7/8" TRICONE BIT7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit BITS FACTORY---PRODUCT IN WORKSHOP 7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone BitYINHAI OVERVIEW-ROCK BITS MANUFACTURER-Hejian Yinhai Rock Bits Manufacture Co.,Ltd established at 2008 is located in Hejian City,Hebei Province,China.-We are manufacturer of tricone bits,PDC bits,Piling foundation single cones/ rock reamers.Our bits based on high-tech skills and designs are used in exploitation of natural gas,crude oil, water well, geological exploration,HDD drilling and piling foundation.-There are technical research team,production management team and professional sales team in our company to serve our customers.-Both standardized tricone bits/PDC produced strictly according to API and rock bits-customizing used in various construction works are provided. ----Good quality is our main aim we adhere to, ever and forever.
7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
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); Cartons; Packing can be customized.7 7/8" (200mm) IADC517g Tricone Drill Bit, Tricone Rock Bit, TCI Tricone Bit
API 12 1/4 Inch 311.2mm Steel Milled Tooth Drill Bit /Tricone Bits 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