PRODUCT DETAILS
High Precision HSS Serrated Perimeter Packaging Cutting Dies
Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a professional manufacturer of serrated perimeter cutting dies built for high-speed flow pack and tray sealing packaging lines. Our enclosed full-frame toothed cutters complete four-side serrated trimming in a single press stroke, delivering uniform easy-tear edges on flexible films and laminated packaging materials. Manufactured from premium high-speed steel and food-grade stainless steel with CNC precision tooth grinding, these dies maintain stable sharpness through long continuous production runs.
- Order(MOQ)
- 1
- Payment
- TT,LC
- Product Origin
- China
- Color
- N/A
- Shipping Port
- Ma'anshan Shipping Port
- Lead Time
- 30 days
Need a custom size or material? Send us your drawing.
Product details
Our serrated perimeter cutting dies feature evenly spaced mounting holes along the full frame for rigid, vibration-free installation on packaging machine cutter assemblies. The integrated one-piece structure eliminates alignment errors between segmented cutters, ensuring consistent cutting depth and uniform serration quality across every package at high cycle speeds.
Technical Specifications
|
Feature |
Technical Details |
| Material | HSS (M2), 304/420 Food-Grade Stainless Steel, D2 Tool Steel (Customizable) |
| Hardness | 54-60 HRC (HSS); 48-52 HRC (Stainless Steel) |
| Tolerances | Tooth pitch tolerance ±0.01mm; Frame flatness ≤0.005mm; Hole position ±0.02mm |
| Frame Dimensions | Custom length 100mm–600mm, custom width 80mm–400mm, frame height 20mm–80mm |
| Tooth Configuration | Full-perimeter pointed serration, custom tooth pitch 1mm–3mm, uniform tooth height |
| Mounting Type | Perimeter counterbore fixing holes, custom hole quantity and spacing |
| Processing | Vacuum heat treatment, CNC full-frame tooth grinding, mirror surface finishing |
Main Features
- One-Stroke Full-Perimeter Cutting: Enclosed rectangular die structure finishes four-side serrated trimming in a single press action, reducing multi-step cutting procedures and accelerating overall packaging cycle speed.
- Uniform Circumferential Tooth Accuracy: Every serrated tooth around the full frame is individually CNC ground to identical sharpness and height, delivering even cutting force and consistent serration quality on all package edges.
- Rigid Multi-Point Mounting Design: Evenly distributed fixing holes around the die body provide multi-directional stable fixation, suppressing cutter vibration and positional shift during high-speed cyclic operation.
- Food-Contact Safe Material Grades: Available in food-grade stainless steel and HSS options, meeting hygiene requirements for direct contact with food and pharmaceutical packaging materials.
- Stress-Stabilized Die Structure: Deep cryogenic treatment eliminates internal residual steel stress, preventing frame warping and tooth misalignment after long-term continuous cyclic cutting loads.
Advantages
- Consistent Uniform Package Edges: Full-frame synchronized serration produces neat, identical easy-tear edges on every unit, improving finished product appearance and end-user opening experience.
- Higher Production Throughput: Single-stroke perimeter cutting shortens packaging cycle time, boosting overall line efficiency compared with segmented cutter setups.
- Reduced Maintenance Downtime: Superior wear resistance and dimensionally stable die structure extend service life, cutting the frequency of blade replacement and alignment adjustments.
- Broad Material Compatibility: Delivers reliable serrated cutting performance on BOPP, PE, multi-layer laminates and paper-plastic composite films across diverse packaging scenarios.
- Cost-Effective OEM Alternative: Factory-direct pricing delivers OEM-grade precision and durability at significantly lower unit costs for high-volume packaging operations.
Product Applications
- Equipment Compatibility: Flow pack packaging machines, tray sealing machines, blister packaging lines, automatic food wrapping systems, continuous seal-cut units.
- Material Compatibility: BOPP/PE/PET films, multi-layer laminated films, food-grade packaging films, paper-plastic composites, heat-sealable packaging materials.
- Industry Applications: Food product packaging, bakery goods wrapping, daily chemical packaging, medical blister packaging, snack food processing, frozen food packaging.
- Core Functions: Full-perimeter serrated package cutting, easy-tear edge forming, tray seal edge trimming, continuous packaging perimeter trimming.
Why Choose Us
- Packaging Cutting Process Expertise: Deep understanding of flow pack and tray sealing cutting challenges, with optimized die and tooth profiles to minimize film fraying and adhesive residue buildup.
- Comprehensive Pre-Delivery Inspection: Every die undergoes full inspection of tooth uniformity, frame flatness and dimensional accuracy to guarantee consistent performance across production batches.
- Full-Scope Customization Service: Fully customizable frame dimensions, tooth pitches, mounting layouts and material grades to fit non-standard machine models and unique product packaging sizes.
- High-Precision Manufacturing Capabilities: State-of-the-art CNC machining centers and vacuum heat treatment facilities ensure stable, high-quality mass production of complex die cutters.
- Targeted Technical Guidance: Professional support on die material selection, installation alignment and routine maintenance to maximize packaging line efficiency and blade service life.
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