100x65x0.7mm Circular Slitter Blades for Lithium Battery Electrodes - Tungsten Carbide Precision Cutting Tools
Price:
USD 20~80/set
MOQ:
10 sets
Delivery Time:
2-30 business days
Brand:
Libre
Product Description
Precision Circular Slitter Blades for Lithium Battery Electrodes
Our aluminum foil slitter blades are engineered for the demanding requirements of lithium battery electrode production. These precision circular slitting blades maintain micron-level tolerances that exceed industry standards for outer diameter, inner diameter, thickness, concentricity, and flatness.
Critical Manufacturing Standards
With over 20 years of specialized experience, we ensure every blade meets the stringent requirements for slitting coated aluminum and copper foils used in lithium battery manufacturing. The elimination of burrs during slitting is crucial to prevent internal short circuits in battery cells.
Standard Blade Specifications
| Top Blade (mm) | Bottom Blade (mm) |
|---|---|
| 100×65×0.7 | 100×65×2 |
| 100×65×1 | 100×65×3 |
| 110×90×1 | 110×75×3 |
| 130×88×1 | 130×70×3 |
| 130×88×1 | 130×70×5 |
| 130×97×0.3 | 130×95×4 |
| 130×97×1 | 130×95×5 |
Application & Performance
These tungsten carbide circular slitter blades are specifically designed for lithium battery pole piece cutting operations. They effectively process lithium iron phosphate, lithium manganese oxide, cobalt oxide, and other electrode materials with exceptional precision.
Blade lifespan typically ranges from 80,000 to 300,000 meters depending on material composition and operating conditions, providing reliable performance for high-volume battery manufacturing.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
LIBRE SCIENCE AND TECHNOLOGY CO.,LTD
Location
No. 500, Keyuan road, Jinma town, Wenjiang district, Chengdu 611130, Sichuan, China
Contact Person
David Du