Serrated Blades - Vacuum Packaging Saw-Tooth Blade
High-Quality Steel — Serrated Edge
Serrated (saw-tooth) cutting blades for vacuum packaging and thermoform machines. High-quality steel, ideal for tough materials.
- Saw-tooth edge
- High-carbon steel
- Ideal for tough materials
- Anti-slip cutting
Technical Specifications
Why This Product?
Anti-Slip Cutting
Micro-serrated tooth profile ensures safe cutting even on slippery materials
±0.02mm Tooth Precision
CNC-machined precision teeth for consistent edge quality
Multi-Material Compatible
Thick film, foil, rigid plastic, barrier film — one blade
Applications
Detailed Information
Serrated (saw-tooth) blades are used for thick films, aluminum foil laminates, and rigid thermoplastic packages where straight blades would slip.
Tooth Geometry: The micro-serrated edge profile first pierces then cuts the material. This two-stage mechanism eliminates slip risk and creates a clean edge with every cut.
Material: High-carbon steel, HRC 58-62 hardness. Teeth are CNC-machined with precision, inter-tooth tolerance ±0.02mm.
Ideal Use:
- Thick PE/PP films (100+ micron)
- Aluminum foil laminates
- PET/PVC rigid packaging
- Multi-layer barrier films
Compatible with all major thermoform and vacuum packaging machines.
