
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
JAPANESE THREAT TO AMERICANS
In late 1942, the Americans felt themselves masters in the district of the island of Guadalcanal, where the Japanese switched to the defensive, both on land and at sea. So Admiral Wright...
U-BOOT ABOVE ALL
And so Germany entered the First world war, glorified "submarines of the Kaiser" as the most formidable weapon in the war at sea. Entered, having ... only 28 submarines, half of which,...