

ShengAo Premium Tool Steel Blades: Engineered for superior strength and precision in demanding industrial applications like plastic recycling, shredding, metal fabrication, and wood processing.
√ High-grade tool steel (D2, M2, CR12MOV)
√ Precision engineered for sharpness & durability
√ Exceptional wear resistance & long life
√ Custom sizes & specs available

Premium Tool Steel Blades are precision-engineered cutting tools crafted from high-grade materials like D2, M2, and CR12MOV, ensuring exceptional wear resistance, red hardness, and longevity in demanding industrial operations. These blades are designed for high-performance applications such as plastic recycling, metal fabrication, shredding, and wood processing, delivering clean cuts while reducing downtime and operational costs.
Widely used in industries including recycling, manufacturing, and material processing, Shengao’s Tool Steel Blades offer superior cutting efficiency and adaptability for diverse materials. We provide custom-sized blades tailored to specific machinery and operational requirements, enhancing productivity and ROI. Explore our engineered solutions for crushers, shredders, and precision cutting systems—trusted by global industrial partners for reliability and performance. #ToolSteelBlades #IndustrialCutting #PrecisionEngineering #Shengao

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Comprehensive overview of our company, products, and manufacturing capabilities
Detailed specifications and production capabilities for our industrial blades
Support OEM/ODM services, producing items like slitting knives and cutting blades based on client drawings
Provides comprehensive data on blade specifications and complete dimensional data.
At ShengAo, we engineer premium tool steel blades for extreme durability and precision in the most demanding industrial applications. Our blades are crafted from high-grade tool steels including D2, M2, CR12MOV, and other advanced high-speed steel (HSS) formulations, undergoing specialized heat treatment, cryogenic processing, and precision CNC grinding to achieve superior wear resistance, red hardness, and edge retention.
Designed to excel in harsh environments, ShengAo’s tool steel blades maintain structural integrity and sharpness even under continuous heavy-duty use. Our rigorous quality control—from material selection and forging to hardening, finishing, and coating—guarantees each blade meets exacting standards for precision, reliability, and longevity. Trusted by global manufacturers for crushers, shredders, and precision cutting systems, our blades deliver consistent, clean cuts while minimizing operational costs. Explore our custom solutions tailored to your specific machinery and material requirements.


ShengAo premium tool steel blades deliver exceptional performance in demanding industrial cutting operations. Precision-crafted with advanced features for specific material processing environments, key advantages include:
Superior Material Compatibility: High-grade tool steels (D2, M2, CR12MOV) formulated for cutting diverse materials including reinforced plastics, composites, metals, and wood with exceptional wear resistance.
Precision CNC Engineering: Computer-controlled grinding ensures consistent edge geometry and razor-sharp edges for clean, accurate cuts and extended service life.
Custom Engineering Solutions: Tailored blade designs to match specific machine requirements for crushers, shredders, and precision cutting systems.
Advanced Heat Treatment: Specialized thermal processing enhances hardness (HRC 58-65), toughness, and red hardness for optimal performance under extreme conditions.
Premium Surface Finishes: Various coatings and treatments reduce friction, prevent material adhesion, and resist corrosion in challenging environments.


ShengAo premium tool steel blades are engineered with advanced features to maximize cutting performance, durability, and efficiency in the most demanding industrial applications.
These advanced features make ShengAo premium tool steel blades the preferred choice for industrial professionals seeking unmatched reliability, precision cutting performance, and long-term value in demanding operations.
Find answers to common questions about our high-performance industrial tool steel blades
Shengao premium tool steel blades are manufactured from high-grade materials ensuring exceptional durability and cutting performance:
All materials undergo specialized heat treatment and cryogenic processing to achieve optimal hardness (HRC 58-62) while maintaining structural integrity.
Choosing the appropriate tool steel blade depends on several critical factors:
Our engineering team provides customized recommendations based on your specific material characteristics and machine specifications.
Proper maintenance significantly extends blade life and maintains cutting performance:
Shengao offers comprehensive blade maintenance services and provides detailed operational guidelines with every purchase.
Yes, we specialize in custom tool steel blade manufacturing with extensive capabilities:
Our engineering team can develop prototypes within 5-7 working days. Minimum order quantities start at 3 units for custom tool steel blades.
Our premium tool steel blades serve critical applications across multiple industries:
We also serve the paper converting, textile manufacturing, and automotive industries with specialized tool steel cutting solutions.