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Watch this HSS paper guillotine cutter tutorial for expert tips on handling, safety, and maintaining sharp blades with ShengAo.

Our HSS saw blades offer 40% longer wear resistance and unique tooth geometry for smooth, efficient cutting of leather, upholstery, and automotive interiors.

See how our industrial guillotine blade delivers flawless, burr-free cuts through stacks of corrugated cardboard and industrial paper.

Watch this video to see ShengAo's industrial circular slitter blades in action! Our tungsten steel alloy knives deliver precision cutting for paper, film, fabric, rubber, and more.

Watch this video to see ShengAo's circular slitting knife in action!Our heavy-duty blades deliver precision cutting for paper and film,boosting productivity and minimizing waste.

Watch this video to discover ShengAo's industrial food slicer blades, engineered for precision cutting in restaurants and food processing.

We show you how our blades, hardened to HRC 58-62, are engineered for a lifespan exceeding 10 years, even under continuous heavy-duty recycling.

Watch our latest manufacturing video to see the precision packing and safe shipping process for industrial double shaft shredder blades and discs.

This video demonstration showcases ShengAo industrial blades performing precision cutting and punching on metal, achieving superior, burr-free quality.

Watch our video to see how our high-performance industrial meat chopper blades resist corrosion from acidic juices & cleaning.

Learn why HSS blades are the industry favorite for paper cutting. Watch now to optimize your manufacturing process and output quality.

Looking for reliable cutting solutions for flexible packaging? Watch our video to see ShengAo blades deliver smooth, precise cuts on plastic film.

Discover how premium SKD11 and D2 tool steel is transformed into high-hardness blades designed for recycling, waste processing, and extreme durability.

Discover how our advanced tooth geometry reduces cutting force and provides 3-5x longer wear life for paper and plastic cutting in form-fill-seal machines.

Our blades deliver precision perforation for garbage bags & paper, ensuring clean, burr-free cuts and extended durability.

Watch this video to discover how ShengAo’s food-grade stainless steel circular blades deliver precision cutting in industrial meat processing.

This video demonstrates our engineered blades featuring advanced heat treatment and wear-resistant materials for smooth, burr-free results.

Learn proven techniques from ShengAo experts to maximize shredding performance, prevent uneven cuts, and extend blade lifespan.

Watch our exclusive unboxing video to discover ShengAo's high-performance plastic crusher blades, securely packed in sturdy wooden cases.

Engineered for longevity, ShengAo Guillotine Blades deliver exceptional wear resistance and a longer lifespan for your paper and cardboard cutting operations.

Discover ShengAo's Tungsten Carbide Circular Blades—engineered for extreme wear resistance and 3-5x longer lifespan. Ideal for precision slitting of paper, films, and metals.

Engineered for metal, plastic, wood, and e-waste, our SKD11/D2 blades offer HRC 58-65 hardness, 30% longer lifespan, and precise CNC grinding.

Boost plastic recycling efficiency with ShengAo Industrial Blades' premium crusher knives. Engineered for superior size reduction of PET, PE, ABS, and more.

Ideal for heavy-duty shredding of plastic, metal, e-waste, and wood. Reduce downtime and maintenance costs with our wear-resistant blades.

Top 3 multi-material circular blades for paper, fabric & plastic cutting. ShengAo's tungsten carbide,steel blades ensure wear resistance (HRC 58-65), ±0.002mm precision.