Hand-Held Disc Cutter with Ring Cutting Dies, ID: 8,15,18,20 mm

Technical Specification:

1. Material Composition:
   • Cutter Body: High-grade stainless steel or hardened alloy for durability and corrosion resistance.
   • Cutting Dies:
     • Made from hardened steel or tungsten carbide for precision cutting and long lifespan.
2. Design Features:
   • Hand-Held Operation:
     • Ergonomic handle for ease of use and precise control during cutting.
   • Interchangeable Dies:
     • Includes ring cutting dies with inner diameters (ID): 8 mm, 15 mm, 18 mm, 20 mm.
     • Quick and secure die replacement mechanism for versatile applications.
   • Alignment Mechanism:
     • Built-in alignment guides ensure accurate and consistent cuts.
3. Cutting Capability:
   • Material Compatibility:
     • Suitable for thin metal foils (e.g., aluminum, stainless steel), electrode films, and separator materials.
   • Thickness:
     • Capable of cutting materials up to 0.1–1 mm thick, depending on material type.
4. Portability:
   • Lightweight and compact design for easy transport and use in laboratory or field settings.
5. Safety Features:
   • Non-slip handle and secure die-locking mechanism reduce the risk of accidents.
   • Protective base to prevent surface damage during cutting.

Applications:

1. Primary Applications:
   • Disc Cutting for Battery Research:
     • Prepares electrode materials, separators, and current collectors for coin cell assembly.
   • Laboratory Sample Preparation:
     • Cuts precise discs for electrochemical testing or material characterization.
2. Industries:
   • Battery Research and Development:
     • Essential for preparing samples for lithium-ion, solid-state, and other advanced battery systems.
   • Energy Storage Innovation:
     • Used in testing and prototyping of next-generation energy storage materials.
   • Academic Research:
     • Supports experiments requiring precise, reproducible sample dimensions.
3. Advantages for Applications:
   • Precision Cutting:
     • Produces discs with uniform size and smooth edges, improving consistency in test results.
   • Versatility:
     • Interchangeable dies allow for multiple disc sizes to meet various experimental needs.
   • Durability:
     • Hardened construction ensures reliable performance over extended use.
   • Ease of Use:
     • Hand-held operation and ergonomic design simplify sample preparation.
4. Specialized Uses:
   • Coin Cell Assembly:
     • Prepares cathode, anode, and separator discs for CR2032, CR2016, and CR2450 coin cells.
   • Material Characterization:
     • Prepares precise samples for thermal, mechanical, and electrochemical analysis.
   • Custom Sample Preparation:
     • Ideal for tailored experimental setups requiring specific disc sizes.
5. Challenges and Mitigation:
   • Material Thickness Limitations:
     • May not cut through thicker materials.
       • Solution: Use an appropriate die set or upgrade to heavy-duty cutting tools.
   • Blade Wear:
     • Repeated use may dull cutting edges.
       • Solution: Regularly inspect and replace dies or sharpen blades as needed.

Summary:

The Hand-Held Disc Cutter with Ring Cutting Dies (ID: 8, 15, 18, 20 mm) is a versatile and durable tool designed for precise sample preparation in battery research and material testing. Its ergonomic design, interchangeable dies, and compatibility with various materials make it an essential tool for laboratories working on advanced energy storage systems, material characterization, and coin cell assembly.