Kullen disc brushes are available with a range of fill configurations. These can be with compressed face or with narrow or big large fill collars. They can also come with fill array in specific shapes, either with regular vertical bristle bundles or with bundles inclined to all directions.
Core material is provided as per application requirements. For instance, core can be made of plastic types PP, PA, PE, POM or PVC, wood and various types of steel and metal. For large quantities, moulded plastic cores are available on request.