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RenXing Blade
Core Function: A dedicated punching tool engineered for full-star hole forming on PP lunch boxes, disposable food containers, and thermoformed packaging products.
Applicable Scenarios: Compatible with multi-station thermoforming machines, high-speed packaging lines, and automated food container production systems; suitable for punching ventilation holes, positioning holes, and functional openings on PP/PE/PET lunch boxes.
Key Design: Precision-machined full-star tooth profile ensures burr-free, smooth punching edges, preventing material tearing and improving product yield.
Premium Alloy Steel Construction: Manufactured from high-grade, wear-resistant tool steel with vacuum heat treatment, offering exceptional surface hardness and wear resistance.
Excellent Fatigue Resistance: Specially tempered structure resists repeated impact and high-cycle fatigue, maintaining consistent performance during long-term continuous use.
High Hardness & Toughness Balance: Optimized quenching and tempering process prevents chipping, cracking, or deformation under heavy punching loads, extending blade service life.
Burr-Free Punching: Precision CNC-machined cutting edge delivers clean, smooth holes with minimal burrs, eliminating the need for secondary trimming processes.
**Stable High-Speed Operation: Balanced blade structure ensures smooth, vibration-free operation at high production speeds, reducing equipment wear and noise.
Corrosion & Oxidation Resistance: Polished surface treatment prevents rust and oxidation, making it suitable for food-grade production environments with strict hygiene requirements.
Easy Installation & Replacement: Standard mounting interface fits most mainstream thermoforming machines, enabling quick tool changes and minimizing production downtime.
Strict Quality Control: Each blade undergoes rigorous inspection including hardness testing, dimensional tolerance check, and edge sharpness verification before delivery.
Customizable Options: Available in various sizes, tooth profiles (full star/half star), and mounting specifications to match different lunch box designs and thermoforming equipment.
Reliable After-Sales Support: Professional technical support for installation, maintenance, and blade sharpening guidance to maximize your production efficiency.
