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Rewinding Machine Bottom Knife (Aluminum Steel Bottom Knife) This product includes single sided and double sided inlay rings. The company has professional talents in hard alloy batching, pressing, sintering, and precision grinding, ensuring that the inlay rings of this series of products are firm and reliable, not falling off, wear-resistant, and have a long service life. It can completely replace imported products.


serial number

main specifications

1

0)250x0)188x25

2

0250x0140x20

3

0230x0115x20

4

0305x0230x37