Lithium Battery Circular Blades, Precision Cutting Tools for Electrode & Separator Processing

 Purpose

The main purpose of the lithium battery circular blade is to cut and slit battery electrodes, separators, and foils with high precision. By minimizing burrs and deformation, it enhances product quality, improves safety, and ensures consistency across large-scale production runs.

 Application Scenarios

• Lithium-Ion Battery Production – slitting and cutting cathode/anode electrodes, copper foils, and aluminum foils.

• Separator Film Processing – precision cutting of PE, PP, and composite separator films.

• Energy Storage Systems (ESS) – manufacturing of high-capacity cells for EVs, power tools, and renewable storage.

• Electronics Industry – cutting thin foils and films for portable electronic batteries.

 Key Features

• High-Quality Materials – available in tungsten carbide, HSS, or zirconia ceramics for superior hardness and durability.

• Precision Ground Edges – provides smooth, accurate cuts with minimal burrs.

• Wear & Heat Resistance – designed to withstand high-speed, high-friction cutting environments.

• Customizable Designs – offered in various diameters, thicknesses, edge profiles (flat, beveled, serrated) to fit OEM machines.

• Extended Service Life – long-lasting sharpness reduces downtime and tool replacement costs.

• Tight Tolerances – manufactured to ±0.001 mm accuracy for consistent production.

 Benefits

• Ensures clean, burr-free electrode cutting, improving battery safety and performance.

• Enhances production efficiency in high-volume manufacturing.

• Reduces contamination risks compared to traditional cutting methods.

• Provides cost savings through extended lifespan and reduced maintenance.