
Deep hole drill blank
Mainly used in the production of deep hole drilling tools.
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Mainly used in the production of deep hole drilling tools.
Our company specializes in the export trade of cemented carbide, tungsten powder, tungsten carbide powder, cast tungsten carbide, tungsten-molybdenum products, deep-processed cemented carbide products and their supporting tooling, non-ferrous metal products, superhard materials, and mechanical materials, while also offering import and export agency services.