Do not rush to throw the used tube of toothpaste or shampoo. Carefully Unscrew the end of it, straighten it, and wash it with hot water. After drying, fill Ciation or other dense greasing: the best way to store you can imagine. And use will become much more convenient, than each time to get the big one. A. OSKIN, engineer, Ryazan
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SPACED AXIAL
To hold the centerline on the workpiece will help the device shown in the figure.
IN USING THE SCREWDRIVER
Using a strip of cloth, it is possible to screw the screw in any, even remote place.
