Cutting disc of a cutting insert

Abstract

1. The name of the design product: cutting disc of cutting blade. 2. The use of the design product: the local part of the design is used as the cutting disc of the cutting blade, for guiding and fixing the cutting blade; the whole product is used as the cutting blade, for cutting. 3. The design points of the design product: the shape of the local part. 4. The picture or photo that best shows the design points: Fig. 1. 5. Other circumstances that need to be explained: solid lines are used to represent the local part, dotted lines are used to represent the part not claimed, and dash-dot lines are used to represent the boundary between the local part and the part not claimed.

Images