Here’s a simple device, which you can use per minute to make any small spiral spring. A u-shaped bracket with the rows of holes and some steel tap wrenches of different diameters — all that is required. Insert in the corresponding hole of the bracket selection tool, thread through the top hole and the slot of the nose of the crank end of the wire And twist the handle.
Recommend to read
IN FLIGHT THE ROTORS
No, it's not helicopters. Speech will go today about snakes. You ask: can l find something in common between these very different devices? It is possible... the fact that the serpent...
YOUR FIRST INDOOR MODEL GLIDER
Watching how experienced modelers send in the flight record of the aircraft, one might wish to try their hand and make a small plane with his own hands. It passed through many generation...
