THE TAMING OF THE TOOTHED

THE TAMING OF THE SHARP-TOOTHEDHacksaw is a popular work tool, but in storage or transportation inconvenient “toothy” part of the saw is a potential danger of hand injuries. But the inconvenience of it disposable: enough to separate from the rubber or plastic hose suitable cut, cut it along and wear on the cutting part of such a case is completely protect the instrument.

Recommend to read

  • THE TIMER CONTROLS THE SOUNDTHE TIMER CONTROLS THE SOUND
    The device, whose scheme is published in the journal "Popular electronics" (USA), produces a positive pulse when a sound (for example, firing of the gun) reaches the microphone B1 (see...
  • MATT? EASYMATT? EASY
    To get out of the ordinary frosted glass, have it for a long time to handle with sandpaper or other abrasive. But there are less time consuming and easier way to achieve the same result....