Both external and internal tests have been tated very positively. The combination FE 040/EB 040 is currently possible only for webrax-AN 701 50 Dynafile belts. The following grit sizes and dimentions are included in the finished goods warehouse as the initial program. 6x520 mm grit +100 12x520 mm grit +100, +180, +280 12x610 mm grit +80, +100, +180, +280