Industrial Die-Cutting Rules (Steel Rules for Packaging)
Product Type: High-performance Steel Die-Cutting Rules. Application: Ideal for corrugated board, folding cartons, and adhesive-backed materials. Edge Variety: Center Bevel, Side Bevel, Double Bevel, and Specialized Coated edges. Protection: Optional high-elasticity ejection rubbers to prevent over-stamping and blade wear. Customization: Full support for custom bending shapes and technical design blueprints.
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Product Details
High-Precision Steel Rule Engineering
Our die-cutting rules are crafted from premium grade steel strips, engineered for high-volume production. We support the entire workflow—from initial design to precision bending. Whether for flatbed or rotary die-cutting machines, our rules maintain their structural integrity even when bent into complex, small-radius shapes for intricate carton designs.
Diverse Edge Geometries for Every Material
We provide a variety of edge profiles to match your specific material needs. Center Bevel is ideal for standard corrugated board, while Side Bevel offers a flush cut on one side. For tougher or thicker materials, our Double Bevel ensures maximum penetration. We also offer specialized Anti-Stick Coatings for adhesive labels to prevent residue buildup and production delays.
Protective Ejection Rubber Integration
To ensure the longevity of the blades and the safety of the punching process, we integrate high-elasticity cushions on both sides of the rule. These buffers prevent over-stamping (over-pressure) during the impact phase and help "eject" the cardboard after the cut, protecting the sharp edge from unnecessary friction and extending the blade's working life.
Optimized for Corrugated Packaging
Specifically designed for the small to medium-sized corrugated box industry, our die-cutting rules offer the perfect balance between hardness and flexibility. They are easy to install on both flat and rotary dies, providing clean, burr-free edges that improve the aesthetic quality and structural strength of the final packaging.
Specifications Table
Category | Type / Specification | Description & Application |
|---|---|---|
Back Shape | Straight Rule (Non-notched) | For standard flatbed die-cutting in straight lines. |
Straight Rule (Notched) | Notched for easier bending and bridge clearance. | |
Curved/Arc Rule (Notched) | Specifically designed for rotary die-cutting cylinders. | |
Edge Geometry | Center Bevel | Standard edge for general corrugated board cutting. |
Side Bevel | Flush cut on one side, ideal for tight tolerances. | |
Double Bevel (Long Bevel) | Reduced friction for thick or tough materials. | |
Serrated / Perforating Edge | For creating "tear-away" perforated lines. | |
Scoring Rule (Creasing Rule) | Blunted edge used for creating fold lines without cutting. | |
Square Tooth (Half-cut) | For "kiss-cutting" or partial material penetration. | |
Physical Specs | Thickness Range | 0.4mm – 1.5mm |
Hardness Range | 45 HRC – 75 HRC (Customizable per application) |
Custom Die-Making & Design Services:
"Beyond supplying premium steel rules, OTMAS provides full-scale custom die-making services. Simply send us your CAD drawings or physical samples, and our engineering team will design and manufacture precision-bent die boards (Flat or Rotary) tailored to your specific carton dimensions and material requirements."
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