Rewinding machine bottom knife(inlaid tungsten steel knife)this product consists of one side inlaid ring and double inlay ring,the company from the hard alloy ingredient,pressing,sintering to fine grinding are professionals,so as to ensure the products with ring is firm and reliable,not falling,abrasion resistance,long service life,can completely replace imported product.
1.Rewinding machine cutter ring:

Serial number	Main specifications
1	Φ400*Φ374*88
2	Φ350*Φ300*55
3	Φ260*Φ220*55
4	Φ200*Φ180*55
5	Φ200*Φ165*92
6	Φ152*Φ140*50

2.Rewinding machine bottom knife:

Serial number	Main specification
1	Φ250*Φ188*25
2	Φ250*Φ140*20
3	Φ230*Φ115*20
4	Φ305*Φ230*37
5	Φ210*Φ140*25