Our company has been working on improving the quality of "metal crowns" for many years!
We handle "Metal Crowns" that are used in connection with core tubes and core shell completes. These are core bits primarily used for drilling medium hard rock and soft rock, with carbide tips (metal tips) embedded at the cutting edge. All aspects of the blank crown, including outer and inner diameters, threaded sections, and tip embedding holes, are processed using NC machines, resulting in high precision products. 【Features】 ■ High precision blank crowns ■ A wide variety of metal tips ■ Uniform brazing using high-frequency equipment *For more details, please download the PDF or feel free to contact us.
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【Metal Crown Companions】 ■ Wing Crown ■ Straight Crown ■ Composite Crown ■ Rod Crown *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Our company contributes to the construction and civil engineering industry through rebar work and processing. We provide integrated production from the development to manufacturing of drilling machines for geological surveys. Please feel free to contact us if you have any inquiries.