We may meet many different kinds of problems in the operation of slitting line. In order to produce the high quality products, we need the slitting line which has high quality slitting machine. But many people may ignore the slitting blade which would cause the burr problem. This also determines the quality of the product.

The fourth component of the slitting process is the burr. When performed correctly, the slit edge will have a shiny shear zone, a darker fracture zone, and a defined straight line separating the two.This is the telltale sign of whether your set up of slitting blade is correct. Burr occurs in large part due to compressive displacement of the material and will form on the opposite edge of the rollover. The greater the compressive forces required to fracture the material due to a poor slitting blade set up, the greater the burr. If your slitting blade set up is correct and you have sharp knives, the burr will be minimal. This is due to the fact that the forces applied to the material to cause it to fracture have been kept to a minimum.

Wuxi Bangzhou Machinery Manufacturing Co.,Ltd. is slitting machine manufacturer and we can also offer you the high quality slitting blade. The slitting blades are available with ground, lapped or polished side faces. At present, we have own team of design, production and sales. We can provide our customers with one-stop and high quality service. Welcome to your inquiry.