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Packaging blades are made of 9CrSi, SKD-11, SKH-51 and hard alloy steel, etc.They give a smooth and clean cutting, as a result, obtained carton packaging and other paper packaging products looks clean, neat and graceful.
Packaging machine blades for food packaging industry are suitable for cutting both paper packaging and plastic packaging. And serrated knives, especially designed for food packaging industry, are also available for obtaining packaging bags with serrature (packaging bags with serrature are easier to be torn open).
