Serrated Industrial Knives & Custom Serrated Blades
Our product portfolio includes serrated circular knives, serrated long knives, serrated cross-cutting knives, serrated hot-cutting knives and other industrial serrated knife categories. Tooth profiles can be customized into serrated, wavy, trapezoidal shapes to match diverse material cutting and processing demands.
In the packaging industry, our serrated industrial knives are ideal for precise slitting and edge sealing of films, papers, non-woven fabrics and other packaging materials, delivering smooth, burr-free cuts to enhance product aesthetics and sealing performance.
In the food industry, our food-grade serrated knives enable efficient slicing of bread, pastries, frozen foods and more, achieving uniform cuts while complying with food safety standards to ensure hygienic production processes.
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Customizable in various sizes
Blade Material & Performance
| Material | Hardness | Wear Resistance | Corrosion Resistance | Typical Use |
|---|---|---|---|---|
| Tool Steel (SKD11 / D2) | 58 to 62 HRC | High | Medium | Heavy duty industrial cutting |
| High Speed Steel (M2) | 60 to 65 HRC | Very High | Medium | High speed and high wear applications |
| Stainless Steel (420J2 / 440C) | 56 to 60 HRC | Medium | High | Food processing and hygiene sensitive environments |
| Tungsten Carbide | 75 to 92 HRA | Excellent | High | Abrasive materials and extended service life |
Why Choose Us
Reason For Choosing Us
Precision Serrated Cutting
Our serrated knives deliver precision, burr-free cutting for films, papers, non-wovens, and food products. Custom tooth profiles (serrated, wavy, trapezoidal) ensure clean, consistent cuts that enhance product aesthetics and processing efficiency.
Direct Industrial Manufacturer
As a direct manufacturer of industrial serrated blades, we control every production step to guarantee stable quality, competitive pricing, and reliable supply for packaging and food processing industries worldwide.
Full Customization for Your Machines
We customize serrated knives to match your machine requirements: size, thickness, material grade (SKD11, 440C, carbide), hole patterns, and tooth profiles are all tailored to fit your slitting, slicing, or cross-cutting processes.