Factory direct sale 9 7/8'' (250mm) IADC 537 Tci tricone rock drill bit for water well

Min. Order
1 Piece
Choose your specifications
Company Information

Hebei Ranking Bit Manufacture Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 70,000+
6 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Tianjin
Payment Terms: T/T,Western Union
Supply Ability: 500 Piece/Pieces per Month
Condition: New
Processing Type: Forging
Place of Origin: Hebei China
Warranty: 4 years,4 Years
Machine Type: Drilling Tool
Size: Customization is welcomed
Use: Well Drilling
Color: Blue or other requested
Connection: API REG PIN
Standard: API and ISO
Material: MnNiMo A steel
Showroom Location: None
Certification: ISO 9001
Brand Name: Ranking
Type: Drill Bit
Advantage: High wear resistance and high toughness
Applicable Industries: Construction works&nbsp;,Energy &amp; Mining,HDD
Bearing type: Sealed Journal Bearing
Nozzle: Normal
Local Service&nbsp;Location: None
Formation: Medium hard with high comprehensive strength
Application: well drilling,foundation project,etc
Packaging Detail: 9 7/8&#39;&#39; (250mm) IADC 537 Tci tricone rock drill bit for water well packed normally by Plywood box or customised according to your requirement.
Package Preview: https://sc02.alicdn.com/kf/H7b3c5ef47bb64b7a83d202adf590bcf8z.jpg_640x640.jpg
Product Description
 9 7/8'' (250mm) IADC 537 Tci  tricone rock drill bit for water well 

9 78 IADC537 (3)9 78 IADC537 (2)


9 78 IADC537 (6)Product Parameter
Bit Size9 7/8"(250.8MM)
IADC Code537G
Connection6 5/8 inch API REG PIN
Nozzle Qty 3NZ
Making up torque (KN.M)38~43.4
MAX. WOB(KN)≤200
FLOW Rate (IPS)24~32
Application formationSoft shale,limestone,dolomite
sandstone,hard gypsum,etc
Company Information


Rangking,One enterprises in China specializing in research and manufacture of rock drilling products with advanced complete set of equipment. With many years’ experience, the consistent quality of drill bit products is greatly improved.The drill bits for water welling product are exported to more than 20 countries and regions across the world for the excellent performance and high quality.

Our Exhibition


We are still actively expanding overseas market and has earned a reputation as a leading manufacturer of  Rock bit products.Hope meet you at the next exhibition and comnunicate face to face.Many thanks for your attention to us.

Packaging & Shipping


For 9 7/8'' (250mm) IADC 537 Tci  tricone rock drill bit for water well ,packaging details as follows,

1.Packing type:Wooden case,also be packaged according to customer's requirements.
2.Modes of transportation:by sea, by air or land transportation,Of course,a small amount can also by Express.



Our Services


     The tricone drill bits (Tci drill bits and milled tooth bits) is widely used in many industies field including  construction,mining,oil&gas well drilling,geography survey,HDD trenchless projects,foundation project,etc.


1. Is your company a distributor or a manufacturer?

A:  Yes,We are a professional Rock Bits manufacturer RANKING BIT in China.


2. How  about your products?

A : Yes. All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.We have many high quality  prducts (the more information) . 


  3.what is the Packaging & Delivery?

    A:We used high quality export carton or standard export woodern case


 4.what is the time about the delivery?

   A:The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from China to your port, usually from China to European about 25 days. To West of American 20 days.


 5. How to order the products?

A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.


 6.What is the website about your factory?

     A:Our website is:https://rankingbit.en.alibaba.com/


7.How to contact  with  you ?

    A: Click  Here  NOW.




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