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8 1/2" IADC537 216mm API Tricone Bits/ Oil Drilling Roller TCI Bit /Petroleum Machinery Drill Tool

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.
  • Customized：Customized
  • Standard：API
  • Material：Tungsten Carbide
  • Usage：Well Drilling
  • Bearing Type：Rubber Sealed Journal Bearing
  • Diameter：215.9mm

Base Info

  • Model NO.：YHA 8 1,2-537G
  • IADC：5-3-7
  • Tooth Type：-Chisel Inserts -Scoop Inserts -Flat Inserts
  • Leg and Shirttail Protection：Hardmetal with Ovoid Inserts
  • Transport Package：Ply Wooden Box,Carton
  • Specification：39kg
  • Trademark：YINHAI
  • Origin：Cangzhou City, Hebei Province, China
  • HS Code：8207199000

Description

8 1/2" IADC537 216mm API Tricone Bits/ Oil Drilling Roller TCI Bit /Petroleum Machinery Drill Tool8 1/2" IADC537 216mm API Tricone Bits/ Oil Drilling Roller TCI Bit /Petroleum Machinery Drill Tool
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
8 1/2" IADC537 216mm API Tricone Bits/ Oil Drilling Roller TCI Bit /Petroleum Machinery Drill Tool