Carton Box Slotting Knife
The Dekeer Premium Industrial Carton Box Slotting Knife is a professional cutting tool tailored for the paper product and packaging industries. Engineered with high-performance materials and precise craftsmanship, it excels at slotting and cutting cartons, corrugated paper, cardboard, and other packaging-related materials—delivering super sharp cuts, long service life, and consistent performance. Whether you’re running a carton manufacturing plant, a packaging workshop, or a die-cutting facility, this knife meets high-volume production needs, with flexible customization to fit your specific equipment and tasks.
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Customizable in various sizes








Technical Specifications
| Item | Specification |
|---|---|
| Material | SKD11, D2, HSS |
| Hardness | 52–58 HRC |
| Application | Cutting cartons, corrugated paper, cardboard, foam boards, plastic boards, thin wood boards, cardstock, die-cutting |
| Tolerance | ±0.02 mm |
| Customization | Size / Thickness / Hole Pattern |
Why Choose Us
Reason For Choosing Us
Direct Manufacturer
We operate as a direct manufacturer, ensuring stable quality control, competitive production costs, and consistent supply.
OEM Customization
Blade size, thickness, material grade and hole patterns can be customized to meet specific machine requirements.
Technical Support
Our experienced technical team provides fast pre-sales consultation and reliable after-sales support for industrial applications.