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Precision Industrial Trimmer Knives | ±0.1mm Tolerance - DYYRENT
Industrial Trimmer Knives
Standard Cutting Blade Dimensions
- 470×72×12
- 470×29×12
- 256×76×10
- 860×110×12
Custom configurations available from technical drawings or physical samples
- MOQ : 100 units
- Leadtime : 7-15
- Certification : GB/T 18376.3,GB/T 9943,GB/T 20878
- Custom : Tailor-Made to Your Specs
- In Stock : 50 units
Multi-Functional Cutting Solutions for Packaging & Converting
High-Speed Food Packaging
Engineered with HSS-W6 inserts (HRC62±1) for FDA-compliant food pouch production. Features micro-serrated edges achieving ＜0.05mm perforation accuracy at 400 cuts/min. Ideal for frozen food packaging and retort pouch sealing.
Medical Nonwoven Conversion
Precision-ground Cr12MoV alloy body with 25° double-bevel geometry ensures lint-free cutting of 40-120gsm SMS nonwovens. Maintains ±0.1mm tolerance in surgical mask production lines at 250m/min.
Elastomer Processing
Specialized anti-stick coated blades for 3-15mm rubber sheets. Tungsten carbide reinforcement reduces blade wear by 60% when cutting EPDM/SBR compounds. Features quick-change design for mold press integration.
Note: Industrial Trimmer Knives (also known as Cross-Cutting Knives, Packaging Machine Blades, Sealing & Cutting Blades, Rotary Trimmer Blades, Spiral Cross-Cutter Blades, Rubber Slicing Blades, and Nonwoven Bag Making Blades) are precision-engineered with HSS (W6 High-Speed Steel) inserts and a heat-treated tool steel body hardened to HRC 60-63, ensuring exceptional durability and burr-free cutting edges for high-speed applications.
Designed for cross-slitting, longitudinal shearing, perforation, and precision trimming, these blades excel in processing nonwoven fabrics, paperboard, plastic films (BOPP/CPP/PET), rubber sheets, food-grade laminates, and printed composite materials. Ideal for industries including food packaging, paper converting, nonwoven bag manufacturing, and rubber product processing, they deliver smooth, clean cuts across demanding tasks such as film sealing, bag making, corrugated board slitting, and industrial material die-cutting.
Designed for cross-slitting, longitudinal shearing, perforation, and precision trimming, these blades excel in processing nonwoven fabrics, paperboard, plastic films (BOPP/CPP/PET), rubber sheets, food-grade laminates, and printed composite materials. Ideal for industries including food packaging, paper converting, nonwoven bag manufacturing, and rubber product processing, they deliver smooth, clean cuts across demanding tasks such as film sealing, bag making, corrugated board slitting, and industrial material die-cutting.
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