you need
  • - vices;
  • - small triangular file on the handle;
  • - layout for the saw teeth.
Guide
1
carefully consider saw .Your task - to understand how the saw was initially imprisoned and restore its sharpness, not to invent their own ways.Typically, grinding teeth are extending from the inner side cloves outwardly from the front and rear of the tooth.
2
Then fasten the saw blade in a vice, teeth up.Saw it is necessary to attach to sharpening flat and symmetrical, or later when it can begin to work "lead" to the side.
3
Start a file to sharpen the teeth of the saw at the end of the handle.Do not apply pressure to the tool - you can bend or even break off the tooth.Long sharpening unnecessary - usually only three or four movements.An
important point: it is desirable to sharpen all the teeth the same number of movements.That is, if you are imprisoned for the first three movements, the rest need to sharpen the same way.Do not try to get razor sharpness - it is not necessary.You need to bring saw to such a state that it was an easy to scratch, but if you put your finger to the edge of the tooth, do not cut yourself.Needless sharp sharpening will disappear after a few minutes of work, leaving a completely stupid face.
4
If the saw blade is long, and not vise grip it all, then rearrange it in a vise during sharpening.Otherwise, a flexible web Buda wagging from side to side, that reduce the quality and accuracy of work.
5
again inspect the saw sharpened .Somewhere you could accidentally too weak to click on file and sharpening turned weaker.These flaws should be eliminated, and even better to avoid altogether.
6
final touch of sharpening - set saw blade.Proper wiring is almost as important as the sharpness.Due to her from cutting chips are removed, and the blade is not stuck.Undiluted saw will constantly jammed, the work will be time consuming and inefficient.Therefore, this issue should be approached seriously.So fasten saw back in a vise and take the wiring for saws.In turn breed saw teeth in different directions.For different wiring width different saws, typically 0.3-0.5 mm apart.Optimum wiring for each blade is the thickness of the teeth Bending her paintings.For two-handed saws - a half to two times more.
7
saw Remove from the vise and inspect again.Eliminate found flaws in the layout, if any.