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T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
Specifications
Brand Name :
MIROC
Model Number :
Extension Drill Rods
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Delivery Time :
20-30
Machine Type :
Drilling Tool
Processing Type :
Forging
Length :
600mm-6400mm
Type :
Drill Tools
Use :
Ore Mining, for Small Hole Drilling Tools
Description

Product Description

Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.

Drifter rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting drill steel with drill Steel Hexagon is for tunneling and drifting drilling application. Hexagon rods are more rigid, heavier and transfer energy more efficiently,while increasing flushing.
It is common practice to bump up the drive end of drifting steel for added strength at the rock drill end to accommodate larger diameter and shank adapters. Drill steel is available in many standard lengths to match the drill feeds on a multitude of available drifting jumbos.Two different types of heat treatment are used to strengthen our percussive drill string components to maximize their performance and reliability. Cannibalization and middle frequency induction surface quenching as two process for strength the total quality and performance and life.

KSQ extension rod factory to produce and provide high quality rock drill extension rods, such as R22 drill extension rod, R25 extension rod, R28 extension rod, R32 extension rod, R38 extension drill rod, T38 threaded extension rod, T45 extension rod, T51 rod, SR25 extension rod...

Product Name: Extension rod / Drift rod
Description: Extension rod
Thread drill rod Made with best quality carbon steel bar,
through heat treatment like famous brands
Material: carbon steel bar
MOQ: 1pcs
Body Type Round shape and hexagonal type
Thread type R25,R28,R32,R38,T38,T45,T51
Type Thread Extension Rod and MF rod
Length 600mm-6400mm

T38-Hex 35-R32 4305mm Rock Drill Extension Rod

T38-Hex 35-R32 4305mm Rock Drill Extension RodT38-Hex 35-R32 4305mm Rock Drill Extension RodT38-Hex 35-R32 4305mm Rock Drill Extension Rod

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T38-Hex 35-R32 4305mm Rock Drill Extension Rod

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Product Detail
Brand Name :
MIROC
Model Number :
Extension Drill Rods
Certification :
ISO
Place of Origin :
CHINA
MOQ :
1
Delivery Time :
20-30
Contact Supplier
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T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod
T38-Hex 35-R32 4305mm Rock Drill Extension Rod

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
13 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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