A simple clamp can be made of three parts: a section of steel channel, bolt and nail. This homemade tool does not give the factory.
Recommend to read
IN THE MINI-HAMMOCK… WOOD
This device really looks like a small hammock. But the wood has a direct relationship — used to carry them. In a small sticks (better to have four) are drilled through holes through...
HIGH-SPEED SCREWDRIVER
Innovators of the Moscow machine-tool plant named after Sergo Ordzhonikidze developed an unusual screwdriver, equipped with a booster with transmission ratio 1 : 6. This means that one...
