Zida za CNC ndi zida zogwiritsira ntchito popanga makina, omwe amatchedwanso zida zodulira. Mwachidule, zida zodulira zimaphatikizira zida zodulira komanso zida za abrasive. Nthawi yomweyo, "zida zowerengera manambala" sizimangokhala kudula kokha, komanso zowonjezera monga chida ...
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