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What are the applications of double angle circular knife in the printing industry
The main applications of double angle circular knife in the printing industry are as follows:Sources：www.chemintl.cn | PublishDate：2025.04.01
1. die cutting process
In the field of printing and packaging, for some printed materials that need to be cut into specific shapes, such as trademarks, greeting cards, invitations, packaging boxes, etc., the double angle round knife can be installed on the die-cutting machine. Through correct adjustment and operation, the printing materials can be cut into various shapes according to the preset patterns and sizes to meet the packaging and display requirements of different products.
For some printed materials with special shapes, such as special-shaped bookmarks, art cards, etc., the double angle round knife can realize the correct curve cutting, ensure the smooth and neat cutting edge, and improve the beauty and refinement of the product.
2. slitting process
In the process of paper slitting, the double angle circular knife can be used to cut large format paper into small size paper of different specifications to meet the requirements of different printing equipment and printing products. For example, the web paper is divided into sheets, or the large printing paper is divided into sizes suitable for binding books, magazines, etc.
In the film cutting, for some materials such as plastic film and aluminum foil used for printing and packaging, the double angle circular knife can cut the rolled film materials into film strips with a specific width, which are used for the packaging, film covering and other processes of packaging and printing products.
The double angle circular knife plays an important role in the die-cutting and slitting process of the printing industry, which can improve the production efficiency, ensure the product quality, and meet the processing requirements of various prints.
