

Our rolling shear blades are specially developed for copper and aluminum rod continuous casting and rolling production lines, maintaining outstanding performance in high-intensity continuous production. Through rigorous manufacturing processes, the blades have excellent hardness and durability, ensuring stable operation under prolonged high-load conditions.
Designed to deliver consistent performance in demanding metallurgical environments, these blades are essential for precise rod separation and trimming processes.
They help streamline production, improve finished product quality, and minimize material loss—making them an ideal solution for modern, high-efficiency rolling mills.
High Hardness and Durability
The blade is made of high-quality steel with extremely high hardness and excellent durability. It can stay sharp in long-term high-intensity production environments, reducing the need for frequent replacement.
Advanced heat treatment processes such as vacuum quenching and cryogenic stabilization ensure exceptional hardness and resistance to wear, even during extended cutting cycles.
Ideal for use in high-speed rolling mills where mechanical stress and thermal loads are extreme.
Efficient Cutting Performance
Under high-speed and high-load working conditions, the blade can maintain stable cutting effects, significantly enhancing production efficiency and reducing downtime.
Thanks to its optimized edge geometry and material composition, the blade ensures clean cuts with minimal force, reducing strain on associated mechanical systems.
This results in smoother operations, less machine vibration, and extended service life for cutting equipment.
Deburring Design
The blade can effectively reduce the generation of burrs during the cutting process, ensuring clean and smooth edges on finished products, thereby improving product quality.
The precision-ground cutting edge ensures minimal deformation at the cut surface, contributing to better downstream processing and reduced rejection rates.
This is particularly important for copper and aluminum rods used in high-specification applications such as electrical conductors, where surface integrity is critical.
Additional Advantages
Custom blade sizes and specifications available to match your specific equipment and production needs.
Surface treatment options such as TiN or DLC coating can be applied to further improve wear resistance and cutting longevity.
Each blade undergoes strict quality control and dimensional inspection, ensuring consistent performance across every batch.
Designed for quick installation and alignment, helping reduce changeover time and maintain production continuity.
Suitable for use in both domestic and export markets, meeting international standards for cutting performance and blade hardness.
Factory-direct supply with technical support, helping you get the right blade for your process, fast.