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Type: cutting tools
Brand Name: Costar
Application: film
Material: tungsten carbide
Size: 100*65*0.7
Place of Origin: China (Mainland)

Specifications

the lithium battery separator slitter round knife provided by Nanjing Costar Precision Tools Co., Ltd. Is made of high-quality tungsten steel raw materials, with high cutting accuracy, stable quality and long service life.

 

Item OD(mm) ID(mm) Thickness(mm) Item OD(mm) ID(mm) Thickness(mm)
Upper Knife 100 65 0.7 Bottom Knife 100 65 2
110 90 1 110 75 3
130 88 1 130 70 3
90 60 0.8 108 80 15
98 66 0.7 80 55 10
130 97 0.8 130 95 4

* for more information about other dimensions, please kindly contact us.

Lithium battery separator cutting blade top and bottom blade