... .Reasonable price 3.We can produce as your request 4.Use:Cutting metal material Like product:Blade Linear guideway,shear blade,circular ... cutting linear blade,Square profiled cutting blade,Wear plates,Sheet metal coils cutting,etc 1.Passed the ISO9001:2000 2. Materials ... ,papermaking,etc8.Technology:Each technical index reaches the international standard metal cutting slitter knives with keyway