When processing large surfaces of metal or wood, each master uses to fasten sandpaper to any device. One of the simplest: a piece of wood, girded with a rubber ring This method is convenient because it allows you to quickly change the exhaust a strip of abrasive material by a new one.
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Amateur designers of vehicles, and motor agricultural machinery often have to work with what is at hand. Typically, this is the engine from a moped or motorcycle, the wheels of a...
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For six years, regularly serves me scooter "Tourist". For movement on muddy or snow-covered road made to replace the rear wheel other — terrain. In old tires drilled on either side of...
