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• Number of drive links. The number of drive
links is decided by the type of guide bar.
• Bar groove width, in/mm. The groove width
in guide bar must be the same as the chain
drive links width.
• Chain oil hole and hole for chain tensioner.
The guide bar must align with product.
• Drive link width, mm/in.
General information about how to sharpen
the cutting teeth
Do not use a blunt saw chain. If the saw chain
is blunt, you must apply more pressure to
push the guide bar through the wood. If the
saw chain is very blunt, there will be no wood
chips but sawdust.
A sharp saw chain eats through the wood and
the wood chips becomes long and thick.
The cutting tooth (A) and the depth gauge
(B) together makes the cutting part of the
saw chain, the cutter. The difference in height
between the two gives the cutting depth
(depth gauge setting).
A
B
When you sharpen a cutting tooth, think about
the following:
• Filing angle.
• Cutting angle.
• File position.
• Round file diameter.
It is not easy to sharpen a saw chain
correctly without the correct equipment. Use
the recommended file gauge. This will help
you to keep maximum cutting performance
and the kickback risk at a minimum.
WARNING:
The risk of kickback
increases a lot if you do not follow
the sharpening instructions.
2113 - 004 - 03.11.2023
23
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