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Machine Knives for the Plastics Industry

Pelletizing, edge trimming, slitting perforation – all from a single source.

A large proportion of our products are used in the plastics industry. We supply machine knives for pelletizing plastics, for edge trimming, for cutting to length, and for slitting perforation of films.

A Wide Range of Materials to Meet Your Requirements

We tailor the materials precisely to your requirements:



• Spring Steel Strip
• Corrosion- and acid-resistant materials
• Chromium Steels
• High-Speed Steels
• Powder Metallurgy Alloys
• Carbide and Carbide-Tipped

Available with a special coating for longer service life and further optimization

Your Benefits with Paul Rath KG

• Custom manufacturing in Remscheid
• Made in Germany
• From Single Pieces to Series Production
• Made to Drawing, Sketch or Sample