Welcome to Shandong Yanggu Tianyue Drill Tools Co, Ltd.
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E-mail : 13294506@qq.com
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ABOUT USShandong Yanggu Tianyue Drill Tools Co, Ltd. is a professional manufacturer of rock drilling tools in China. Our company has advanced heat treatment, inspection and testing, measurement , and experimental equipment
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PRODUCT CENTERThe products of our company include: T38, T45, T51, D32, H25, H28, H32, H35, as well as MF-ROD, extension rod, shank adapter, drill bit and supporting products specially used by hydraulic rock drilling machine.
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NEWSOur company integrates scientific research, design, production, and operation in one, owning 5 related patents (1 invention patent), 4 trademarks, the import and export right of self-operation, and passing ISO9001 certificati
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CONTACT US
If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!
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T38 T45 T51 T60 Retrac Button Bit
Our advanced button fixing technology makes the fixing force uniform and not easy to loose buttons. And the use of retract drill bits also ensures the perpendicularity of the borehole, so that the impact energy is concentrated on the rock and the drilling efficiency is improved.
Our MF drill rods are made of high-intensity alloy steel . All the trails and threads are formed by high precision CNC machines. Holistic carburization increases the carbon content in the outer layer of drill rod and hardened outer steel body.
Coupling sleeve includes semi bridge couplings, full bridge couplings, and crossover couplings. Different thread at the ends to connect matchable products under specific conditions.
CONTACT US
Tel : +8613869551010
Email ：13294506@qq.com
Add : No. 229, Xihu Road, Xihu Town, Yanggu County, Shandong Province
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