ROCK DRILLING THREAD ROD EXTENSION ROD T38 LENGTH 12 FEET
Brand Name:Jinquan
Certification:ISO9001:2008
Model Number:Threaded & Tapered
Minimum Order Quantity:1 Piece
Delivery Time:Within 15 days upon receipt of your 30% deposit
Payment Terms:T/T, Western Union, Paypal, L/C At Sight
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Location:
Liaocheng Shandong China
Address:
No.16, Industrial Park, Xihu Town, Yanggu County, Liaocheng City, Shandong Province, China (252311)
Supplier`s last login times:
within 30 hours
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Product Details
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
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