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Application filed by Taiwan Diamond Ind Co LtdfiledCriticalTaiwan Diamond Ind Co Ltd
Priority to TW093141262ApriorityCriticalpatent/TW200621462A/en
Publication of TW200621462ApublicationCriticalpatent/TW200621462A/en
A cutting apparatus comprises a cutting component, at least one motive powers, and an axle. The cutting component comprises a first saw and at least one second saws. The first saw is set onto the axle. The first saw comprises a first board shape component and a plurality of first blades forming around the first board shape component. The plurality of first blades has a first feed angle with a cutting plane of a workpiece. The second saw comprises a second board shape component and a plurality of second blades forming around the second board shape component. The plurality of second blades has a second feed angle which different from the first feed angle with a cutting plane of a workpiece.