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
WHY BEES PHOTOGENICALLY?
Honeybees live on the Earth for over 10 million years. And of course, tried to adapt to the environment in the wild but not at home... From hibernation they often go weak, susceptible to...
SWITCH FOR GROWTH
If necessary, almost any switch can be very simply converted so that they could be used by both adults and children. This will require a strong nylon thread and two balls of different...
