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
WHERE WAS THE THREAD
Many hams are faced with the problem: the drilling micro-holes in the manufacture of printed circuit boards! Drill a small diameter even in the cities is rare, and they often poma. My...
VAZ-2111
The birth of the Volga automobile plant was preceded by the signing in 1966 of the agreement on technical cooperation between the Italian firm FIAT and Minavtoprom of the USSR. The first...
