Details of the processing of tin will need a small jig from two pieces of plexiglass with holes for pins. The sheet metal of the workpiece is placed between the strips connected on the pins, and the entire package is clamped in the vise. Then you can operate a needle file or a file without fear that the item will get wrinkled.
P. MARACHEV, Perm
Recommend to read
ALWAYS AND IN ANY WEATHER
Many of you probably noticed that the wiring of cargo ships in the mouths of rivers, on inland waterways and open sea raids using special vessels with a large inscription on Board the...
CAREFUL REFILLING
Water from the aquarium gradually evaporates, and it is necessary periodically to refill. In order from the bottom rose the disturbed dregs, has a witty way neat topping. The amount of...