Packaging Machine Knives
Packaging machine knives are precision cutting tools used for cutting, perforating, slitting and separating packaging materials. They are used in a wide range of automated packaging processes, including flow wrapping and tray sealing.
We manufacture perforating knives, piercing knives, zigzag knives, film knives, serrated knives, toothed blades and special packaging machine knives according to customer drawings, specifications or samples. Tooth spacing, cutting geometry and knife dimensions can be customized to suit the individual machine and application.
Perforating and Toothed Knives
Perforating knives are used to create precise perforations that allow packaging materials to be separated easily along a defined line. Depending on the application, the knives can be manufactured with different tooth profiles and tooth spacing.
Serrated and toothed blades are used for specialized cutting and perforating applications. The appropriate cutting geometry depends on the packaging material, machine configuration and desired cutting result.
Knives for Flow-Wrapping Machines
Flow-wrapping machines require precise knives for cutting and separating packaging film and individual packages. We manufacture film knives, perforating knives, zigzag knives and toothed blades for flow-wrapping applications.
Knife dimensions, cutting angles and tooth patterns can be adapted to the specific machine and packaging material.
Knives for Tray-Sealing Machines
Tray-sealing machines use specialized cutting and forming tools to process packaging materials accurately. Depending on the application, form-cutting knives, toothed knives and perforating knives can be used.
We manufacture custom knives for tray-sealing machines according to drawings or samples, with the required dimensions and cutting geometry.
Zigzag and Serrated Knives
Zigzag knives are typically used together with a matching counter knife or anvil. The precise interaction between the knife and counter surface produces a consistent cutting result.
Serrated knives feature a toothed cutting edge and can be used for a variety of packaging materials and specialized cutting applications. The tooth profile and spacing can be adapted to the material and required cutting performance.
Custom Packaging Machine Knives
Packaging machines often require knives with specific dimensions, mounting features and cutting geometries. We manufacture custom packaging machine knives according to customer drawings, specifications or samples.
Our packaging machine knives include:
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The appropriate material and knife geometry are selected according to the application, packaging material and machine requirements.
Grinding and Resharpening
Precision grinding ensures an accurate cutting edge and consistent knife geometry. Depending on the knife design and application, packaging machine knives can often be reground and resharpened to extend their service life.
Professional regrinding can help maintain cutting quality, reduce tool replacement costs and minimize production downtime.
If you require custom packaging machine knives, send us your drawing, sample or technical specifications. We manufacture precision knives for flow-wrapping, tray-sealing and other packaging applications.
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