Coupling Drilling Tools Coupliing Sleeves with High Quality

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 6 Months
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  • Coupling Drilling Tools Coupliing Sleeves with High Quality
  • Coupling Drilling Tools Coupliing Sleeves with High Quality
  • Coupling Drilling Tools Coupliing Sleeves with High Quality
  • Coupling Drilling Tools Coupliing Sleeves with High Quality
  • Coupling Drilling Tools Coupliing Sleeves with High Quality
  • Coupling Drilling Tools Coupliing Sleeves with High Quality
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  • Overview
  • Product Description
  • Certifications
  • Wide Application
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Standard
GB/T2828.1-2003
Surface Treatment
Painting
Manufacturing Process
Machining
Material
Alloy Steel
Transport Package
Carton&Plywood Pallet
Specification
R25, R28, R32, R38, T38, T45, T51
Trademark
MAXDRILL
Origin
China
HS Code
82071300
Production Capacity
5000 Per Month

Product Description

Coupling rock drilling tool Maxdrill Crossover Coupling for tunneling mining
Product Description
 

Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string with no losses. It must withstand and transmit up to 6300 blows per minute from the piston continually, with great endurance and dependability.

(1)Size: R25,R28, R32, R38, T38, T45, T51
(2)Length: 140mm-235mm
(3)Package: in pallet or in carton.
(4)Productivity: 5000pcs/ month
(5)ISO9001:2008 certificated

(6) Website: maxdrillrocktools.en.made-in-china.com

Coupling Drilling Tools Coupliing Sleeves with High Quality
Part No. MX-R25R324517
Material  Alloy Steel
Surface treatment  Painting
Manufacturing process   Machining
Standard  GB/T2828.1-2003
Certification ISO 9001:2015
After-sales service Yes
Warranty period   6 Months
Transport packaging   Carton&Plywood Pallet
Certifications

Coupling Drilling Tools Coupliing Sleeves with High Quality

Wide Application

Coupling Drilling Tools Coupliing Sleeves with High Quality
Coupling Drilling Tools Coupliing Sleeves with High Quality

Company Profile

Maxdrill Rock Tools Co.,Ltd is an ISO 9001: 2008 certificated manufacturer of high quality rock Tophammer drilling tools and rock anchoring tools for global customers in mineral exploration, underground & surface mining and construction, tunneling, slope stabilization industry. Owing to supply "Energy-saving, Economical, efficient" products all along, we gradually become one of the most credible Chinese manufacturer in drilling industry.
Maxdrill adopted the advanced manufacturing process and procedures in production, ensuring high quality steels and tungsten carbides to guarantee the consistent high quality of the products.
So that we can satisfy you with saving your purchasing cost and saving more usage cost
By several years of mutual efforts, we gradually developed Independent development of various designs and manufacture of rock drilling tools and formed a perfect service & quality control system including tight quality control procedure, which enables us significantly, eliminated the potential defects of the products and help us greatly promoted the service satisfaction.
Maxdrill rock tools always committed to supply low cost, high efficiency, energy saving and environment-friendly products for global customers. No matter what kinds of rock-Soft rock, loose-medium rock, hard rock and any other special formations, just tell us what you need and leave others at our disposal, we will handle the following, our special Tailored service is waiting for you upon your demand.
Coupling Drilling Tools Coupliing Sleeves with High QualityCoupling Drilling Tools Coupliing Sleeves with High Quality

Packaging & Shipping

Coupling Drilling Tools Coupliing Sleeves with High QualityCoupling Drilling Tools Coupliing Sleeves with High Quality

FAQ

1. who are we?
We are based in Guizhou, China, start from 2004,sell to Africa(40.00%),Oceania(12.00%),Southeast Asia(10.00%),North America(7.00%),South America(7.00%),Domestic Market(6.00%),Mid East(4.00%),Eastern Asia(3.00%),Eastern Europe(2.00%),Western Europe(2.00%),Central America(2.00%),Northern Europe(2.00%),Southern Europe(2.00%),South Asia(00.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Button Bits/Drill Rods/Shank Adapter/DTH Drilling Tools/Coupling

4. why should you buy from us not from other suppliers?
Since 2005, Maxdrill Rock Tools has been striving to manufacture high quality rock drilling tools and rock anchoring for globe customers in mineral exploration. And we gradually become one of the most credible Chinese manufacturers in the industry.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese,Spanish


 





 

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