Drilling Tools

Home > Product > Drill Bit

Drilling Borehole Roller Drill Bits for Water /Oil/Gas Well Drilling

Hejian Hengji Bit Manufacture Co., Ltd.
  • Type：Center Drill Bit
  • Material：Alloy Steel, Tungsten Carbide
  • Usage：Well Drilling
  • Certification：ISO
  • Model Number：Steel Tooth Bit, TCI Bit
  • Bearing Type：Sealed Bearing and Non-Sealed Bearing

Base Info

  • Model NO.：IADC CODE
  • Suitable Formation：Soft, Medium Soft, Hard, Medium Hard, Very Hard
  • Color：Blue or Red
  • Transport Package：Wooden Case
  • Specification：according requirement
  • Trademark：HJ
  • Origin：China
  • HS Code：8207191
  • Production Capacity：500

Description

Basic Info.

Model NO. IADC CODE Suitable Formation Soft, Medium Soft, Hard, Medium Hard, Very Hard Color Blue or Red Transport Package Wooden Case Specification according requirement Trademark HJ Origin China HS Code 8207191 Production Capacity 500

Product Description

TCI BITS for Medium Hard - Hard formations
Available sizes: From 2 7/8 to 26"

Advantage: Most favourable price and high quality

Bearing type: Sealed bearing and non-sealed bearing
Metal sealed journal bearing
Rubber sealed journal bearing
Cutting structure: The back cone and the teeth all surface is are hardfaced strengthening, improved steel tooth shape and welding materials, showing teeth higher
Application formation: Soft with low compressive strength and high drillability, such as shale, clay, salt bed and etc

All our activities are accredited to ISO 9001: 2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Drilling Borehole Roller Drill Bits for Water /Oil/Gas Well DrillingDrilling Borehole Roller Drill Bits for Water /Oil/Gas Well DrillingDrilling Borehole Roller Drill Bits for Water /Oil/Gas Well Drilling
Company Information
 Hejian Hengji Bit Manufacture Co.,LTD  is specialized in manufacturing high quality rock bit,especially for tricone bit,PDC bit,hole opener,single cone bit and drag bit.with advanced CNC machines and R&D team and on-time delivery. We have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .
    We ship to more than 40 different countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.
     Our goal is to provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop.  Reduce the cost ,Speed the drilling ,Guarantee the safety is always our aim.  We have been always insist on"Hengji bit,focusing on quality".  
Main products
tricone bit(mill tooth and tungsten carbide insert tricone bit)
PDC bit(matrix body and steel body PDC bit)
hole opener(HDD rock reamer,barrel reamer,etc)
drag bit(step drag bit,PDC drag bit,chevron drag bit,etc)
accessories(single cone,bit breaker,nozzle ,etc)