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300000 Meters OD130m Thin Film Circular Slitter Blades

300000 Meters OD130m Thin Film Circular Slitter Blades

300000 meters Circular Slitter Blades

OD130m Circular Slitter Blades

300000 meters circular cutting blades

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Model Number:

Upper and bottom knife

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Product Details
Tungsten Carbide
Mirror Finished
For Slitting Lithium Battery Chip/cell
Cutting Edge:
Sharp, Burr-free
Payment & Shipping Terms
Minimum Order Quantity
10 sets
USD 40~70/set
Packaging Details
Inner packing: plastic box; outber packing: carton box
Delivery Time
15~40 business days
Payment Terms
T/T, Western Union, MoneyGram,PayPal
Supply Ability
10000pcs per month
Product Description

Factory-supplying Lithium Battery Thin Film Cutting Blades


For slitting lithium battery chip/cell, it is rotary/circular cutting knife to choose. We use ultra-fine tungsten carbide

particles to create quality lithium battery cutting blades which can slit lithium iron phosphate, cobalt acid, and

lithium manganese oxide. We can accept customization and make the cutting knife for lithium battery according

to your special request to fit with different battery producing machinery like Areconn, Nishimura, Qianlima, Dali,

and so on. Contact us for top&bottom knife.


Cutting Material: Lithium iron phosphate, lithium manganse oxide, cobalt oxide, ternary and so on.

Material: Ultrafine tungsten carbide powder

Working life: According to the cutting material, generally 80,000 meters to 300,000 meters.

Use: This product is used in lithium batteries pole piece cut.

Application Field: Automotive, Marine, Aerospace, Grid-Storage, Oil gas etc.


Characteristic of Circular Slitter Blades:



The lithium battery circular slitter blades are made of 100% tungsten carbide material


2.Hardness guarantee

The raw materials are heat treated, vacuum treated, and the hardness is higher. Heat treatment in your own factory to ensure product stability.


3.Sharp edge

The knife edge is sharp, smooth, sharp and durable, imported precision processing equipment can process a variety of non-standard products to ensure the precision of the products.


4.Long service life

Low friction coefficient and long service life, each blade detects inbound shipments, ensuring quality without worry.


300000 Meters OD130m  Thin Film Circular Slitter Blades 0

Thin Film Cutting Blades Display: 

300000 Meters OD130m  Thin Film Circular Slitter Blades 1


Application of Circular Slitter Blades:


These blades are used for lithium battery pole piece cutting. The ultrafine particles of tungsten carbide sitting lithium iron phosphate, lithium manganese oxide, cobalt oxide, and other materials. Nishimura, Yakang. Lange, supporting, Hao can win, qixinghuachuang Supporting the sharp maxima, Dudley, models life can be divided according to the material, usually in the 80 thousand meters to 300 thousand meters range.


300000 Meters OD130m  Thin Film Circular Slitter Blades 2

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