It will be a good helper in all cases where any surface is necessary to impart roughness. For example, to glue ceramic tiles on painted with oil paint the wall. You take a plate, fill her sparse number of nails so that their edge came from the other side, and you do not need to spend a lot of time and effort to cover the wall of the grooves providing the best coupling with the applied cement mortar.
Recommend to read
The MiG-3
The fighter I-200 was developed from November 1939 under the leadership of H. H. Polikarpov, and then A. I. Mikoyan and M. I. Gurevich. The first flight took place on 5 April 1940 the...
BLUE SOLDERING IRON TIP FOR SOLDERING
My burner — ejector for high temperature soldering. Running from the LPG cylinder. It is economical: the number supplied to the gas ejector can be adjusted. The burner is arranged in the...
