Packaging Machine Toothed Blades Bag Making Machine Serrated Cutters Film Tearing And Perforated Line Cutters V-shaped Serrated Cutters

This serrated packaging machine blade (also known as zigzag point-breaking knife, V-type serrated perforation blade, tear-off dotted line cutting knife) is a custom industrial special-shaped blade for packaging machinery. It is mainly used in bag making machines, sealing machines, film cutting machines and other equipment to perform precise perforation/dotted line cutting on plastic film, continuous roll bags, non-woven fabrics, kraft paper and other materials, so that finished bags (such as garbage bags, fresh-keeping bags, express bags) can be easily torn by hand, while ensuring that the materials are not broken during the production process, greatly improving the efficiency of packaging processing.

• Made of high-hardness tool steel with heat treatment, durable and reduces replacement frequency.

• Precision-machined V-shaped serrations ensure even perforation for easy tearing.

• Equipped with standard mounting holes for easy installation, compatible with mainstream machinery.

• Customizable parameters including tooth pitch, length and thickness.

Suitable for producing garbage bags, fresh-keeping bags, applicable for cutting plastic films, non-woven fabrics, kraft paper, widely used in food, daily chemical and express packaging industries.

Bag making machine, film slitting machine, sealing machine, packaging production line

Customization according to drawings and samples is available, we can adjust specifications to meet different production needs.