SCREWDRIVER-HERO

SCREWDRIVER-HEROIt is not easy to Unscrew a tight screw, rusted bolt, firmly seated the screw, if the screwdriver is narrow and uncomfortable handle. However, to improve it and make the screwdriver a “strong” literally in a few minutes. Drill the top of the handle through the cross hole to Insert a ratchet steel rod of appropriate diameter, or just a nail, and you have a screwdriver with a lever.
 
V. GONCHARENKO, Simferopol

Recommend to read

  • RETRO ROCKERRETRO ROCKER
    Modern rocking chairs - something's wrong with them! Made in a lightweight version, they practically lack moment of inertia. The proposed design does not have this drawback. It is...
  • NEW RECIPE QUADCOPTERNEW RECIPE QUADCOPTER
    Until very recently, it seemed to us that to call any publication "material of the year" is simply impossible, especially in the section of modeling. A variety of types and classes makes...