No Burr Paper Rewinding Machine Round Slitting Bottom And Up Blade

Liner paper rewinding machine bottom blades in the knife roll

rewinding machine bottom blades is the common use parts for the rewinding machine , it plays an important role for the machine continue good running.

So the quality choice for it is very important.

The blade uses national standard 9CrSi chromium steel, and its hardness reaches about 59HRC,

And in our design ,for the paper, we choose Small incision,Small radian,which is specially suitable for the paper cutting.

Other materials: 9Crsi, 5CrW2Si, 6CrW2Si, Cr12MoV, LD, D2, HSS, W6mo5cr4v2, W18Cr4V, H13, H13K, HM and other high-quality tool steel and alloy mold steel manufacturing

Product features: The product has slitting and no burr, long service life, this blade can bring your machine the highest production efficiency, many product types, complete specifications, some products are available from stock, non-standard products can be according to the product drawings provided by customers , Specifications and blade materials, hardness values and other requirements processing customized.