Construction and mounting the nail dowel for fixing metal structures to concrete made from hardened steel. If you release hardened on the fire and sharpen the head a certain way, and then tempering it — get a perfect tool to the drill for figured wood and soft metals. L. MOROZOV, G. Samara
Recommend to read
MACHINE FOR CHARGING NI-CD BATTERIES
The Internet caught the eye diagram of the automatic charger Ni-Cd batteries developed by Yuri Bashkatov. Assembled the circuit on the breadboard — not working. Modeled it on the...
CAMPER FOR TWO
Universal trailer for a passenger car. My wife and I often leave your car in the recent trip to fish on the lake, in the woods for mushrooms. And in these travels we never get enough of...
