INSTEAD OF DRILL — FILE

INSTEAD OF DRILL — FILEWorking with a file always takes a lot of time, particularly where its course is restricted: in a deep hole, in a curved channel. Here come to the aid of a power drill. Hold its cartridge needle file with round cross-section or chip of a round file with machined shank: spiral cut works great not only during forward movement but also during the rotation.
 
I. POPOV, p. Konosha, Arkhangelsk region.

Recommend to read

  • MODULE-SETMODULE-SET
    I have a Studio apartment, and like many with the same conditions I was faced with a difficult problem of rational furnishing his modest living space. To have individual items, for...
  • THE STEREO FROM THE POSITION OF EXPERTTHE STEREO FROM THE POSITION OF EXPERT
    You love music, but not always have enough time and opportunity to go to the Opera or attend a concert. However, modern high-quality instrument sound allows you to "go" at the concert of...