About 13776 results:
Mining Machinery Parts (2681)

coal for forging gas field drills wells used sale

FOB Price: US $60 - 70 / Piece Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Month
Port: Tianjin
Payment Terms: L/C,T/T,Western Union
Add to My Favorites

Quick Details

Place of Origin:
Hebei China (Mainland)
Brand Name:
Model Number:
PDC drag bit
Drill Bit,step type / chevron type
Machine Type:
Drilling Tool
Processing Type:
Coal Mining
2-4 wings

Packaging & Delivery

Packaging Detail: wooden case ,
Delivery Detail: 3 days after order


three wing drag bit
1. High wear resistance cutters.
2. Oppose-circumnutation design.
3.Meet ISO9001:2008



1,Material : tungsten carbide or steel .


2,wings: 2-4 wings


3,size: 2”-17 1/2”( 50.8mm- 444.5mm)


4,Application:They are usually designed for use in soft formations such as sand,clay or soft rock. Drag bits are applied to rock formation f≤6,like mudstone, shale, sandstone, etc., mainly used for drain hole, grouting hole, geological and hydrology drilling, etc.


5,order : Differential drag bits can be made according to your drawings or samples




 There is very good feedback high quality low price !


2,Details pictures:








5,we can provide more size 


Steel tooth


111, 121,131



216,217, 227



415,435, 417,437

515,525,535,545, 517,527,537,547








6, Transport

7,Payment terms

 T/T and L/C are acceptable.

8,contact person




Its our pleasure to serve for you ,we will be grateful if you could give us more good advice!!! 



Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Hejian Fist Petroleum Equipment Co., Ltd. is located in the drill bit town of Hejian, the middle of Cangzhou City. We enjoy good location and convenient transportation. Our sales agency specializes in drill bits, drill pipes, mud pumps and stabilizers for water wells, oil fields, construction, geothermal energy development, directional boring and underground foundation works. Our purpose is to supply the best quality products at the lowest and possible prices on the premise of honesty and ... View detail

Basic Information

Product/Service (We Sell): Tricone Bit,PDC Bit  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO Certificate  

Supplier Assessment Report

Do you want to know more about this company before you make a deal? Request an Assessment Report.
Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

Sourcing Products & Suppliers on Alibaba.com

Search Products
Enter the product you are looking for in the Search Bar and click Search
Contact Suppliers
Click Contact Now to send an inquiry or I’m online, Chat now to chat online
Check Messages
Check quotes & messages from suppliers in your email inbox or Message Center
China (Mainland) | Trading Company | Contact Details
Experience: Established 2011

Communicate with Supplier:

Mr. scott he
Mr. scott he:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>
You May Like: