
In the practice of the house master there is often a need in a small brush for cleaning small parts, corrugated surfaces, plates or printed circuit boards. Very convenient for this purpose, a regular toothbrush. It is only necessary to change (as shown in rience the configuration of its handles, heating over the flame of a gas stove or in boiling water.
E. SAWICKI, g Korosten, Zhytomyr region.
Recommend to read
“KEYCHAIN” UNDER THE WRENCH
On the wall near your usual place of slesarnaya - reinforce the shield from any durable material (plates, metallicheski sheet of plywood), which make the relevant round or elliptical...
TWO SIZES AT ONCE
Gennady Krivopalov from Kuibyshev offers to make a clamp for the metal line. This device essentially has a new tool, you can use a square to lay parts flat and control immediately in...