High Precision Circular Slitting Knife for Film & Packaging Industry
Dekeer circular slitting knives & round cutting blades are high-performance industrial cutting tools designed for film slitting, plastic processing, paper converting, foil cutting, and packaging production lines. Made from premium tool steel, SKD11, D2, HSS, and tungsten carbide materials, our round blades deliver excellent sharpness, wear resistance, stability, and long service life under high-speed continuous working conditions.
These circular cutting blades ensure smooth, burr-free, and precise cutting for plastic films, paper, non-woven fabrics, aluminum foils, labels, and flexible packaging materials. With strict concentricity control and precision grinding, they greatly improve cutting quality, reduce material waste, and fit most industrial slitting machines and packaging equipment.
Key Advantages
Premium Steel & Carbide Available in SKD11, D2, HSS, and tungsten carbide for ultra-high hardness and wear resistance. | Precision Grinding CNC precision grinding ensures high concentricity, stable running, and no jumping during work. |
Long Service Life Professional heat treatment up to HRC 58-68, keeping sharpness and reducing downtime. | High-Speed Stable Smooth and stable performance in high-speed slitting machines, rewinding, and packaging lines. |
Full Customization Custom outer diameter, inner hole, thickness, edge type, and coating to fit your machine. | OEM & ODM Supported Professional customization based on drawings, samples, and slitting machine requirements. |
Product Parameters
| Brand Name | Dekeer |
| Product Name | Circular Slitting Knife / Round Cutting Blade |
| Application | Film Slitting, Paper, Non-woven, Foil, Packaging Machines |
| Material | SKD11 / D2 / HSS / Tungsten Carbide |
| Hardness | HRC 58-68 (Customizable) |
| Edge Type | Single Side / Double Side / Beveled |
| Service | OEM ODM Customization, Drawing Processing |
Available Dimensions
| Outer Diameter | Inner Hole | Thickness |
| 60 mm | 16 mm | 0.8 mm |
| 70 mm | 20 mm | 1.0 mm |
| 80 mm | 22 mm | 1.2 mm |
| 90 mm | 25 mm | 1.5 mm |
| 100 mm | 30 mm | 2.0 mm |
| 110 mm | 35 mm | 2.5 mm |
| 125 mm | 40 mm | 3.0 mm |
| 150 mm | 50 mm | 3.0 mm |
| 180 mm | 55 mm | 3.0 mm |
| 200 mm | 60 mm | 3.0 mm |
