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Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: kingdream and Deris
  • Model Number: according to buyer's requirement
  • Type: PDC BITS
  • Material: Diamond
  • Use: Well Drilling
  • Color: golden,red,bule and so on
  • Teeth: insert button or milled tooth
  • Market: USA,Middle East,South Africa
  • Applicaton: oil/water well drilling
  • Specification: API&ISO
  • bearing type: metal or rubber seal bearing
  • additional materials: gauge protection
  • Size: 3 3/4 "~17''
  • Bit type: Matrix body PDC bit
  • Blades: 3-8 wings

Packaging & Delivery

Packaging Details pdc diamond drill bits will be packed in wooden box or as your requirement.
Delivery Time within 5-7 work days after your deposit received


1.Certified by API
2.Longer drilling intervals
3.Best quality and low price
4.Reliable bearing
5.Best services

Hejian Deris Petroleum Drilling Equipment Co.,Ltd



Our company is specializes in drill bits,drill pipe,Mud pump and stabilizers for water well,oil field,construction,geothermal,directional boring and underground foundation work all over the world.

Our purpose is to sellthe best quality products at the lowest possible price.We are a professional supplier of new and used (rebuilt)drill bits used for oil field,water well.Including tricone bits.PDC bits and drill pipe.Various of model and dimension available.Good condition and reasonable price.




TCI drilling bit: 


 1)certified by ISO9001&API


 2)Fast drilling rate


 3)Strong cutting structure durability


 4)be used for water well, oil field, underground, construction, geothermal, directional boring


 5)Be used to drill low compressive strength,soft formation


 6)various of model and dimension avaliable


 7)rubber seal or metal seal


 8)IADC:HA114124127 etc HJ417,437,447,517,537,547,637,617etc


 9)high quality and competitive price


10)including drill rods,drill collar,rerun steel tooth bits, ,used drill bits stock,used mud pumps,etc





Tricone bits,Steel tooth bits,PDC bits


water well, oil field, construction, geothermal, directional boring, and underground foundation work


 sticky,soft,medium hard,hard formation


 rubber seal or metal seal


 wooden box,steel box,or as your requirements

 Payment Term



 1 Piece

 Supply Ability


 Delievery Time

  within 5-10days




 Drill bit(1):


We are a professional company in supplying tricone bits,steel teeth bits,single cone bits,and PDC bits.


Bits sizes range from 3''to 26”.and cover almost all IADC codes.We can also all kinds of large diameter drill assembly, to meet your needs.


It can be used in various of different fields,mining,hydrology,subterranean heatpilling,water well drilling and oil well drilling.This type of bits have optimal bearing design, it can be working stably in high WOB,and the qualtiy tungsten carbide inserts on cone and the gauge make a good wear resistance largely extend the working life of bits.It is suitable for medium to hard formation.


(2)Quick Details


Place of Origin:Hebei China (Mainland)

Brand Name:Kingdream

Model Number: HA114 124 127 HJ417 437 447 517 537 547 617 637 etc

Type:Center Drill Bit

Material:High Carbon Steel

Use:Well Drilling


machine type:drilling tool

peocessing type:forging

IADC:HJ417 437 447 517 537 547 617 627 637

type:drill bit


market:Canada, USA,Middle east ,Africa,Europe,...

blades:3 to 8 blades

fromation:soft to hard formation

application:construction, geothermal,




(3)Packaging & Delivery

Packaging Detail:

wooden box ,steelbox or as your requirement

Delivery Detail:

7-10days after the payment received






1.Sizes rang from 3 7/8'' -26''
2.Cover all all IADC code
3.Reliable quality and best price


Main features


1.Cutting Structure of this type sealed and non-sealed tci tricone bits :

The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces  for steel tooth bit.

2.Gauge Structure of this type tci tricone rock bits :

Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

3.Bearing Structure of this type tci tricone rock bits :

High precision roller bearing with two thrust faces. Ball lock the cone.Thrust faces hardface with wear resistant alloy. Abrasion resistance and seizure resistance of the bearing are improved.

Welcome to visit our factory





            PLs add the information in your inquiry.

1) the size of the tricone bit

2) the IADC tooth model, like 537G

3) PLs tell the drilling information of the layer.

4) PLs tell the quantity.


I am Faith sun at your service any time!


my phone:18713753698


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China (Mainland) | Trading Company
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1 Transactions 900+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $31,000
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