
The film scutcher is composed of a winding mechanism, a cutting mechanism, a winding mechanism, a functional roller and a tension control and correction control and testing device. It can make polyester film, aluminized film, BOPPLDPE, HDPE, LLDPE, PP and other films. It can also cut mica tape and PE into different sizes and is widely used in packaging and other laminating industries.
Film slitting machine blade We can roughly be divided into: square slitting blade and round slitting blade 2 kinds.
1. square cutting blade
Square scuttling blade is mainly used for scuttling all kinds of film materials. The more common square slitting blade is the three-hole blade, which is a finer tool designed to reduce the downtime of the slitting machine in operation and high-performance cutting at any time, choose from the high-performance series of pneumatic slitting knives or new non-pneumatic slitting.
2. Round slitting blade
The circular scuttling blade is mainly suitable for scuttling paper, aluminum platinum, thick sheet and other materials. Before the round blade is used, it must be subjected to a professional heat treatment.

So, how can modern PET film slitting machines precisely address these two major pain points through technological innovation?
23. May, 2026
How can the end face of PET film be cut as smooth as a knife cut? The answer lies in the precision control and process optimization of the slitting machine.
23. May, 2026
The new generation of PET film slitting machines is systematically solving these two major challenges through multiple innovative designs.
23. May, 2026
the design and implementation of a reasonable low-tension control scheme is of decisive significance to protect the surface of the optical film and improve the yield of the product.
18. May, 2026
Therefore, a qualified slitting machine must have the ability to flexibly handle different materials.
18. May, 2026