I have gained this metal cutting saw to cut to length L and rectangular profiles accurately. I have collected the dimension with L-profiles in the 40x40x4 mm My experience with this device. In the past I had a simple rack and a separate Flex stainless steel pipes with stainless steel disc. This worked great and the Flex went through the pipes as 'butter'. In the L-profiles in a section GÜDE took more than 10 minutes, however, !! Vertical cutting is relatively fast in spite of the average width of 5 mm. However Horizontal goes nothing! The sparks fly, but the material is not cut .... After frustration full hour I have now re-used for this L-profile flex with the simple stand .... and lo and behold: Pro-section I have applied only 20 seconds ..... and the Ergabnis is nevertheless sufficiently accurate. My conclusion therefore: The Güde work, but who also want to have achieved something on the day, should resort to a Flex with a suitable stand.