Abstract Recently, a good news came from the Yuanlu 30 well in northeastern Sichuan. The impregnated diamond drill bit developed by Shengli Oilfield Drilling Institute was successfully applied in the...
The diamond drill is not only used for a long time, but also can be reused. The diamond drill that is returned to the factory is similar to the diamond drill used at the factory, and it can save a...
Diamond saw blade is a cutting tool, widely used in the processing of hard and brittle materials such as stone, concrete and ceramics. The diamond saw blade is mainly composed of two parts; the base...
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"Our crew through skilled training. Skilled expert knowledge, solid sense of service, to meet the service needs of customers for Laser Welded Turbo Core Bit Drill , Laser Welded Turbo Core Bits , Laser Welded Wet Turbo Core Bits , The development of our company not only needs the guarantee of quality reasonable price and perfect service but also relies on our customer's trust and support! In the future we'll continue with the most experienced and high quality service to supply the most competitive price Together with our customers and achieve win-win! Welcome to inquiry and consult!