Cangzhou Great Drill Bits Co., Ltd.

China Manufacturer with main products: PDC Bit, PDC Cutter, Tricone Bit, Drag Bit, Hole Opener, Drill Bit

Home  >Products Catalog > TCI Tricone Bits > api 12 1/4" IADC517/ 537/617/637 tci tricone bit drilling bits water well drill

api 12 1/4" IADC517/ 537/617/637 tci tricone bit drilling bits water well drill

FOB Price: 200.00 - 50,000.00 USD/Piece
Supply Ability: 10,000 Piece/Pieces per Year
Shipping: by sea by air by train
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Hebei in China
Packaging Details: iron box or wooden box

Quick Details

  • Use: Well Drilling
  • Material: Tungsten Carbide
  • Type: drill bits
  • Model Number: all codes
  • Brand Name: Great
  • Size: 3"-26"
  • Code: all codes
  • Color: blue
  • Application: oil and gas well
  • Certification: api
  • Market: all the world


api 12 1/4" IADC517/ 537/617/637 tci tricone bit drilling bits water well drill

Product Description

Tricone Bit, Steel Tooth Bit, TCI tricone Bit, Single Cone Bit, Rock drill Bits,Rotary Bits.


Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field,

Construction, Geothermal, Directional Boring, and Underground Foundation work.


1) Condition: 100% new 

2) Manufacturer brand name: GREAT

3) The bit size: 2 7/8" - 36"

4) IADC code: 111,115,117,127,137,217,417,517,537,617,637 etc.

5) Seal type: Rubber Sealed Bearing ,Metal Sealed Bearing.

6) Bearing type: Sealed Journal bearing ,Roller Bearing ,Air Bearing.

7) Nozzle quantity and nozzle size: 3 nozzles. 

8) Connection joint Pin size: API 2-3/8"-7 5/8" Reg.

Company Introduction

About Great

Great is a leading supplier of premium drilling products and services o the worldwide oil and gas

industry.We specialize in designing,manufacturing and marketing of various high quality diamond

drill bits for various petroleum drilling activities. Products series classified by cutting elements covers

pdc bits,tsp bits,natural diamond bits,impregnated diamond bits.Product series classified by purpose

covers diamond drill bits,coring bits,b-center bits and reaming tools while drilling.Size of various bits

and special tools covers form 3-1/2" to 26",includes standard size and nonstandard size.

Note:Above features are subject to changes and modification according to customers' requirements.


Verified Information
The competitive advantage of product line:

Our company passed API ,ISO 9001, ISO 14001, OHSAS 18001 certification.


Production Capacity:
Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Drill Bit PDC Bits 900 Pieces / Month, Cone Bits 100 Pieces / Month  
  Export Market Distribution:
Market Revenue(Previous Year) Total Revenue (%)
North America confidential 20.0
South America confidential 10.0
Eastern Europe confidential 2.0
Southeast Asia confidential 5.0
Africa confidential 2.0
Oceania confidential 10.0
Mid East confidential 10.0
Eastern Asia confidential 1.0
Western Europe confidential 1.0
Central America confidential 2.0
Northern Europe confidential 1.0
Southern Europe confidential 2.0
South Asia confidential 1.0
Domestic Market confidential 33.0
  Production Machinery:
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
CNC Lathe No Information 4 1.0 Acceptable
Machining Center No Information 4 1.0 Acceptable
Lathe No Information 8 3.5 Acceptable
Bit Sintering Furnace No Information 4 3.0 Acceptable
Grinding Machine No Information 2 3.0 Acceptable
Sawing Machine No Information 2 3.0 Acceptable
Milling Machine No Information 2 4.0 Acceptable
Drilling Machine No Information 3 3.0


Testing Machinery:
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Metal Powder Physical Screening Machine No Information 1 1.0 Acceptable
Impact Testing Machine No Information 1 1.0 Acceptable
Abrasion Test Machine No Information 1 1.0 Acceptable



Packaging & Shipping


1.Cartons: light weight of the goods.

2.Wooden box, iron box: heavy weight of the goods.


SHIPPING: air: fast speed, general 3~5 days, but the number of goods less, high cost of transportation. land: speed is generally, 10~15 days,  the number of goods large.  general cost of transportation. sea: speed is slowly, 20~30 days,  the number of goods large.  cheep cost of transportation. express: by DHL, by FedEx, by TNT, etc.



GREAT attends to the exhibition all over the world :

CHINA : CIPPE(Beijing China) 19th-21th March ; CIOOE(Shanghai China) 26th-28th Augest ;

CKPPE(Xinjiang , The oil city of China) 5th-7th September;

Unites States : OTC(Houston,USA )  4th-7th May Every Year ( Reliant Arena No.6117 )

Russia : Moscow Oil and Gas Exhibition 23th-26th June

Indonesia :Jakarta Oil and Gas Exhibition 13th-15th November

India : New Delhi Oil and Gas Exhibition 12th-15th January

Iran:Teheran Oil and Gas Exhibition  5th-8th May

Abu Dhabi :The Abu Dhabi International Petroleum Exhibition and Conference 9th-12th November.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Ecvv Trade

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