Watch ShengAo Circular Blades
This video demonstrates blades made from HSS and tungsten carbide, featuring ±0.002mm tolerances and specialized coatings (TiN, TiCN) to reduce friction and extend service life.
This video demonstrates blades made from HSS and tungsten carbide, featuring ±0.002mm tolerances and specialized coatings (TiN, TiCN) to reduce friction and extend service life.
We engineer our blades for recycling and waste processing from premium D2 tool steel and tungsten carbide, achieving HRC 58-62 hardness for superior wear resistance.
Our blades are engineered with high-grade tool steel and tungsten carbide for extreme durability, wear resistance, and precision cutting in recycling and size-reduction application
Our video showcases the quality control and precision engineering behind every tungsten carbide and tool steel blade, perfect for plastic recycling and metal fabrication.
Learn how blade material (Tungsten Carbide, HSS, Bi-Metal) impacts precision, durability, and cut quality.
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.
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.
Explore ShengAo's top 5 value-driven shredder blades, engineered from D2 steel & tungsten carbide for exceptional wear resistance on plastic, metal, and rubber.
Discover what makes a crusher blade truly durable. ShengAo blades are crafted from premium tungsten carbide, offering extreme hardness and 3-5x longer life in abrasive applications
Our expert review compares premium materials (D2, SKD-11, Tungsten Carbide), hardness (58-66 HRC), and designs for maximum durability and reduced downtime.
Discover how to select the best material for your plastic crusher blades. Our expert guide compares SKD11, D2, DC53, LD, HSS, and Tungsten Carbide for different plastics (PP, PE, A
Upgrade your plastic recycling with high-performance granulator blades from a leading factory. We craft precision blades from D2, SKD-11 & Tungsten Carbide for all plastic types.
Your trusted circular blades factory for precision industrial cutting tools. We offer custom tungsten carbide & steel circular blades and slitter knives for wood, metal, paper, and
Reduce downtime and boost efficiency in your plastic recycling operations with high-performance granulator blades. Engineered from premium steels like D2, SKD-11, and Tungsten Carb
Our guide compares wear resistance (89.5+ HRA), impact strength, and blade geometry to maximize cutting life in MDF, particleboard, and laminated materials.
Discover which blade material (like Tungsten Carbide or HSS) and tooth geometry deliver maximum longevity, clean cuts, and cost savings for your production line. Make an informed c
Designed with tungsten carbide or hardened steel (HRC 60+), these zigzag knives deliver precision cutting, reduce friction, and prevent material sticking on PE.
See how the steel body fused with carbide inserts delivers long-lasting performance, reduces downtime by 300-500%, and ensures smooth finishes on hardwoods and MDF.
Watch this video to see how ShengAo's Tungsten Carbide Strip Blades deliver unmatched durability & precision for metalworking, recycling, and wood processing.
Watch ShengAo's exclusive video demo showcasing our premium collection of HSS and tungsten carbide circular slitter blades! Engineered for zero-burr, precision cutting of paper, f