firewood or even working in the garden, if it is carried out with an electric or gasoline saws, requires well of ground circuit.We believe that it makes no sense to buy new each time, as its cost is hardly moderate.
Since sharpen chain saws?Let us look at the highlights.
When you need to grind?
How do you know that the cutting edge has faded?Well, of characteristics enough.To begin with, the tool starts with difficulty enter into the tree, and the process of cutting takes place much more slowly.Also in this case, it begins to heat up the working tool bus.
way, where sharpen chain saws?This can be practiced in his garage, and turn to the professionals from the machine.
Note the dust!
experienced sawyers know that is very significant is the size of the chips, if they become like fine dust, which occurs when the work on the grinding machine, the chain 100% it is time to sharpen.
Since sharpen the saw chain in two ways, once we note that we consider the manual procedure.Hardly any cottager will purchase automatic machine, the cost of which is comparable with the price of the two drunk amateur class.
hand sharpening
course, the most popular is the manual type, since it does not require the purchase of a complex and expensive instrument.That's just this kind of approach should be sharpened with the maximum accuracy.
Immediately, we note that the height limiter cutting, as well as the angle of the cutting teeth must strictly comply with the regulations that are in the accompanying documents specified by the manufacturer."Tinkering" and "improve" is nothing.In no event it is impossible to change the factory chain links (even seemingly identical) as all this is fraught with their tears.
Select the file
Before sharpen chain saws, you need to buy a special set.It is best when you constantly use only one vendor tools.In this case it is better to buy a set of grinding of the same brand.
Carefully read the parameters of a tooth, its tilt and move!Suppose that step, the most common, 4-5.5 mm.Attach a file tooth: it should not protrude above the upper edge of more than 1/5 length.During sharpening file to keep an angle of 10-30 ° to the horizontal plane.
How is sharpening
So how to sharpen the saw chain quickly fail, every move must be done slowly and carefully.Files need to constantly rotate along its axis: so not only provides the best sharpening the teeth, but also the tool wears more evenly.
prevents wear a file
not "jump" to the tooth to tooth, each of them need to be sharpened in sequence.It is preferable to grind the cutting edge with the first one side and then, after the complete transmission chain moving on.This approach not only convenient, but also completely prevents overheating of the metal.
Determine in advance the same amount of movement that will sharpen the chain.This prevents uneven wear of the tool.If there is uneven wear of the teeth, it is necessary to focus on the length of the shortest, stachivaya rest to its size.
Here we are told how to sharpen the saw chain.
