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BAORUI
Jiangmen Baorui Mechanical Engineering Co.,Ltd was founded on Nov., 2016, we’re not only specialized in design,manufacturing,exporting of rotary drilling tools, kelly bar,casing,hydraulic grab head but also a solution provider for construction piling project.
Jiangmen Baorui Mechanical Engineering Co.,Ltd as a professional roller bit core barrel manufacturer and supplier in China, all the roller bit core barrel have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent roller bit core barrel in our product list, you can also contact us, we can provide customized services.
Brief:The overall structure of the barrel drill is relatively simple compared to other drill tools, but some details and design will have a direct impact on the drilling efficiency.
Brief:The core barrel with roller bit can drill the formation which the drilling bucket and core barrel with bullect teeth can not drill on foundation piling project.If you want to cut hard rock, you should have high effective core barrel piling with constrution drilling equipment.
Brief:The overall structure of the barrel drill is relatively simple compared to other drill tools, but some details and design will have a direct impact on the drilling efficiency.
Brief:In many foundation piling projects,users feedback the wear and tear of the outside bits was bigger than that of inside.Users doubt is this the quality issue of roller bits.What is the truth,let’s see below the analysis.
Brief:The core barrel with roller bit can drill the formation which the drilling bucket and core barrel with bullect teeth can not drill on foundation piling project.If you want to cut hard rock, you should have high effective core barrel piling with constrution drilling equipment.
Brief:In many foundation piling projects,users feedback the wear and tear of the outside bits was bigger than that of inside.Users doubt is this the quality issue of roller bits.What is the truth,let’s see below the analysis.
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