Kong Boshi deep hole Technology (Shandong) Co., LTD.
Is a deep hole drilling bit manufacturer and supplier of china deep hole drilling tools, located in Dezhou City, Shandong Province China. We focus on the development and production of drilling tools: deep hole drilling tools with diameters from 25mm-65mm, 65mm-500mm BTA drill head and reaming tools as well as the associated service.
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company news
deep hole drill tools
Our company participated in the Industrial Expo held in Henan Province, China. Address industry pain points: **High-precision processing, difficult-to-machine materials (such as titanium alloys), e...view more
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company news
deep hole drill blade(ISCARD)
deep hole drill blade of iscard , The matrix is made of super hard and super ductile carbide With the corresponding PVD coating, the red hardness, wear resistance and toughness are more prominent ...view more
