cold rolling mill scrap shredder knife for metal scraps of steel coils

SENDA Scrap chopper knives used to cut the waste metal scraps in proper size after side trimming both sides of metal coils on the slitting machine in the workshop. For cold rolling, hard alloy tool steel: 6CrW2Si, H13, H13K, HMY etc, are often used in the factory for the cut-off application, if the thickness of the coils are not large, we often use H13 or H13K is enough for handling.

Scrap chopper knives applicaion: 

Cut the resulting waste strips while trimming the material coils.

a.Together with side trimmer blade on slitter lines

b.Equipped on scrap choppers machine along with slitting lines

● Better cutting performance in high-temperature applications

● Maximum resistance to corrosion

● Protect against static build-up

● Higher levels of blade durability

● Clean cutting edges thanks to the low co-efficient of friction

Find the right product for your slitting system:

 ✔ Spacers standard models  ✔ Separator tools  ✔ Knife holders ✔ Rotary slitter knives ✔ stripper rings ✔ Cutting quills ✔ Plastic shims

Senda starting from 1998, focus on the quality of products and provide better service. Now we have over 100 workers, CNC lathes, High precision internal and external circular grinding machines, heat-treatment furnaces grinding machines and inspection machines.