• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: BESTLINK
  • Model Number: Drill pipe
  • Machine Type: Drilling Tool
  • Material: Carbon Steel
  • Processing Type: Forging
  • Use: Ore Mining
  • Color: Blue
  • Key word: Drill Pipe

Packaging & Delivery

Packaging Details wooden boxes
  2015 High Quality DTH Drill Pipe
Product Description


1.applicable hard,very hard and medium soft rock formations.

2.Reliable quality, long service life, rare abnormal breakage during service life.

3.Good flushing effect to ensure high drilling rate

4.Strict quality warranty and compensation rules



DTH roddia(mm)length(mm)Threadproducts No.
DTH pipe/ Roller rodsΦ421025Z32*8DP42*1025-Z32*8
Φ51(friction welding)1250K49/52*3DP51*1250-K49/52*3
Φ60(friction welding)1250Z42*10DP60*1250-Z42*10
Φ76(wall thickness=6mm)1000API 2 3/8"REGDP76*1000-API2 3/8REG(6)
15000DP76*1500-API2 3/8REG(6)
2000DP76*2000-API2 3/8REG(6)
3000DP76*3000-API2 3/8REG(6)
Φ76(wall thickness=8mm)2000DP76*2000-API2 3/8REG(8)
Φ76(wall thickness=6mm)3070Z65*10DP76*3070-Z65*10
3100API 2 3/8"REGDP76*3100-API2 3/8REG(6)
Φ76(wall thickness=8mm)3070Z65*10DP76*3070-Z65*10(8)
 3100API 2 3/8"REGDP76*3100-API 2 3/8"REG(8)
Φ89(wall thickness=8mm)1500API 2 3/8"REGDP89*1500-API 2 3/8"REG(8)
3000DP89*3000-API 2 3/8"REG(8)
4000DP89*4000-API 2 3/8"REG(8)
Φ1023000API 2 7/8"REGDP102*3000-API 2 7/8"REG
4000DP102*4000-API 2 7/8"REG
5000DP102*5000-API 2 7/8"REG
Φ114(wall thickness=12mm)6300Z75*10/Z85*20DP114*6300-Z75*10/ Z85*20
7520DP114*7520-Z75*10/ Z85*20
6580DP114*6580-Z75*10/ Z85*20
Φ133(wall thickness=12mm)8500API 2 7/8"REGDP133*8500-API 2 7/8"REG
9000DP133*9000-API 2 7/8"REG
Φ176(wall thickness=20mm)9250API 4 1/2"REGDP176*9250-API 4 1/2"REG
Φ219(wall thickness=25-30mm)8870API 6 5/8"REGDP219*8870-API 6 5/8"REG
15000DP219*15000-API 6 5/8"REG
Φ273(wall thickness=25-30mm)8870DP273*8870-API 6 5/8"REG
15000DP273*15000-API 6 5/8"REG
Rod stabilizerΦ2191390DP219*1390-API 6 5/8"REG
Φ2501390DP250*1390-API 6 5/8"REG








Our Services

We have two main business field:

1) Rock drill tools for quarrying and mining:   www.quarryingtools.com

2) Natural Stone Processing/Cutting/Splitting machines:  www.split-stone.com 

Our products range:

A. Rock drill tools, including small hole,drifting,bench and products drilling, down-the-hole drilling;

B.Chisel bits, button bits regrinding system.

C.Non-explosive demolition, cracking agent.

D.Natrual face stone processing system, including hydraulic splitting machine, stamping machine, mosaic stone making machine,decoractive stone breaking machine...




 The information you may like to know before order: 

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight,onetouch.cn,Escrow,Paypal 

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  1. Our sales team will response for your question within 24 hours (Holidays Excluded)

  2. Technical Support will be available in any time

  3. Free replacement will provide once the failure confirmed caused by our product quality 

In order to quote you the best price, please tell us the details as following:

01.Grade and specification or drawings;

02.Quantity and quality level;

03.Operation environment;

04.Other special requirement. 



Company Information

 About Us:

1. Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2. We have advanced technology and equipment.

3. Our technician has more than 36 year’s professional working experience.

4. Rock drilling tools are exported throughout the world. Main market: Brazil, Chile, Colombia, Uruguay, Australia,Ukraine,Russia, ,Norway, Turkey, USA,Canada, Iran, Malaysia, Thailand, India, etc. 





Contact (Name Card)


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
18 Transactions 410,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $500,000
Learn More