The slitting machines(longitudinal cutting) are used to slit materials with big width coils into required small width. Slitting blades is one of the important parts of slitting machines, wrong choice of blades may casue many issues such as short service life, rough edges and producing a large amount of cutting powder, seriously affect the product quality.
The choice of slitter blades is the result of company values, using imported blades or China-made blades, tungsten carbide blades or ordinary carbon steel blades, directly reflect the manufacturer's understanding of cutting quality, cost control and performance price ratio. At Present, slitter blades made of high speed steels have been universal in europe market, and the carbide blades also cover a considerable market share.
