INSTEAD OF STRINGS…

INSTEAD OF THE STRINGS...The traditional method of cutting Styrofoam with a heated nichrome filament is not always easy. The size of the holder of the strings, limit the size of the workpiece. Offer (in addition to the device with nichrome filament) to work with large sheets of foam to use electric soldering iron with a power of 40-50 watts. Its copper rod needs to forge and sharpen the end in the shape of a square. In order not to damage the table surface when cutting the foam to work better on sheet metal.

 
N. YAKOVLEV, Kemerovo

Recommend to read

  • FAMILY, UNIVERSALFAMILY, UNIVERSAL
    For many years now, I constantly write and read the magazine "modelist-Konstruktor". I was particularly interested in the materials, which describes autocostruzione. But until recently...
  • PHONE-GUARDPHONE-GUARD
    Four years ago in the "Modeller-designer" was published my article on snowblower. Today, I present to the readers a material of another property - the use of GSM communication channel...