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ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
Specifications
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
Other Names :
T38 Extension Rod, Extension Drill Steel, Threaded Drill Rod, Drilling Rod, Rock Drill Rods
Material :
Alloy Steel Bar 23CrNi3Mo
Rod Shape :
Round (Plain)
Machine Type :
Drilling Equipment
Processing Type :
Forging
Technology :
Heat Treatment
Application :
Hard Rock Drilling, Mining, Quarrying, Stoning, Construction
Colour :
Black
MOQ :
1 Piece
Price :
$500
Packaging Details :
Ply-wooden cases or Iron bundles
Delivery Time :
Within 15 days upon receipt of your 30% deposit
Payment Terms :
T/T, Western Union, Paypal, L/C At Sight
Supply Ability :
100,000 pcs per month
Description
T38 threaded extension rod drill rods are made by hollow drill steels; there are two shapes of extension rods, round type and hexagonal type. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling. And the threads can be used for connecting couplings, shanks, couplings or bits.
Usually for extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of rods are available from 600mm to 6400mm usually.
(1)Steel grade: T38 T45 T51 Male-Male Rod, MF Rod
(2) Thread: R22, R25, R28, R32, R38, T38, T45, T51,
(3) Rod size: hex. 22mm, hex. 25mm, hex. 28mm, hex. 32mm, hex. 35mm, dia. 39mm, dia. 46mm. dia. 52mm
(3)Length: 0.4m-6m
(4)Package: in wooden case or in bundles.
(5)Productivity: 20000MT/month
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
Product tags

grounding rod length

,

drill extension rod

,

failure analysis of connecting rod
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ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET

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Product Detail
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
Other Names :
T38 Extension Rod, Extension Drill Steel, Threaded Drill Rod, Drilling Rod, Rock Drill Rods
Material :
Alloy Steel Bar 23CrNi3Mo
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ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits

Site Member
9 Years
shandong, liaocheng
Since 1984
Business Type :
Manufacturer, Exporter
Main Products :
Threaded Button Bits, Rock Drilling Tools, DTH Bits
Employee Number :
200~300
Certification Level :
Site Member
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