FIRST — FREEZE

FIRST — FREEZENot so easy to drill a hole in laminated or foamed material. However, if he is able to absorb water — you can use a witty way, received in due time, even the copyright certificate. The trick is that the wetted workpiece of such material you need to pre-freeze. And so the frozen layer will easily succumb to any drilling.
 
V. VLADIMIROV

Recommend to read

  • HANDLE-CAPACITORHANDLE-CAPACITOR
    From used electrolytic capacitor K50-6 you can make the switch knob for the radio. It is necessary to free the glass of the capacitor from the electrolyte, but instead pour epoxy glue....
  • CHRYSLER 300DCHRYSLER 300D
    Walter Chrysler, linking his life with autostructure and occupy considerable positions in well-known US companies, dreamed, however, of creating your own car. With the help of three...