T45 Extension Rod, Mf-Rod for Drill Bit, Retrac Bit and Button Bit

Certification: CE, ISO 9001:2000
Standard: AISI
Surface Treatment: Polishing
Manufacturing Process: Forging
Material: Carbon Steel
Size: R38 (1 1/2")
Customization:

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Basic Info.

Model NO.
T45 drilling rod, MF rod
Match
Button Bit, Button Bit Retrac
Suitable for
Extension Rod, Mf-Rod
Usages
Tunnelling
Transport Package
Standard Export Packing.
Specification
Length: 1220-4305, Weight: 10-35.6kg
Trademark
QIDELI
Origin
China
HS Code
8431432000
Production Capacity
50000PS/Year

Product Description


QIDELI is an engineering company in mining and rock excavation.
    We offer THE COMPLETE SOLUTION including drill bits, DTH hammer, drill rods, shank adapters, accessories and added value services. We offer top hammer equipment for every application, such as underground mining and quarries, road and construction. We've been involved in the mining industry for 20 years. We look for excellent performance in our products and service. We provide good quality and better price drill tools, that means excellent hole quality and low-cost drilling for you. 
Drill steel smelting quality control, rolling quality control and further products deep processing are equally important. We use following manufacture process, Refining+Vacuum +Continuous casting+Drilling hole method +Surface peeling at Shanghai Baosteel production site. Strictly control not only include above process, also control:
·Non metallic inclusion content A.B.C.D.≤0.5
·Harmful element residues Pb. Sn. Sb. As. etc.≤0.01%
·Gas content O≤10ppm, H≤2ppm
·Rolling surface decarburization≤0.05mm
ProductLengthDiameter ThreadWeight
mmftmminch KG
Extension rod
T45-Round 46-T45
15255'461 3/4"T4516.3
18306'461 3/4"T4519.7
24358'461 3/4"T4526.5
305010'461 3/4"T4533.4
366012'461 3/4"T4540.3
427014'461 3/4"T4547.2
MF-rod
T45-Round 46-T45
15255'461 3/4"T4518.4
18306'461 3/4"T4521.8
24358'461 3/4"T4528.6
305010'461 3/4"T4535.5
366012'461 3/4"T4542.4
427014'461 3/4"T4549.2
Same diameter
coupling sleeve
2078 1/16"662 3/8"T453.2
2108 1/4"632 15/32"T452.7
Reducing 
coupling sleeve
2078 1/16"662 3/8"T45-R383.2
2078 1/16"662 3/8"T45-R383.2
2359 1/4"722 7/8"T45-T514.2



Contact:  Sophie
Cellphone: +86 18760510520
 
 

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Gold Member Since 2023

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Manufacturer/Factory, Trading Company
Registered Capital
3000000 RMB
Plant Area
>2000 square meters