My local dealer seems to not want to grind the rakers of the chains, and naturaly it ticks me off when i pay 8 bucks and the saw chain makes dust till i hit the tops of each raker and grind off a bit then they cut great. Get the chain manufactured specs for the specific chain. Check out that page on Carlton chain website called How Saw Chain Works.
Chainsaw chain sharpening and rakers and how to set them has come up here before. The rakers control how deep a cut each tooth can take and having them properly set is important. That’s how you set your rakers to keep your chains cutting properly and safely.
how to file chainsaw rakers Related Question:
How high should the rakers be on a chainsaw chain?
The raker should be about 0.50. 8 mm lower than the cutter. You sharpen the cutters first. Lay the file gauge on the chain.
What happens if you file rakers too low?
If the rakers aren’t at the right depth, your saw won’t self-feed and you’ll find yourself pushing down on the saw as you cut. That not only wears you out, but it wears out the bar and chain as well.
What is the purpose of rakers on chainsaw?
Depth gauges, “riders,” or “rakers,” as they are sometimes called, control the amount of wood severed by a cutter tooth. During the life of a pro saw chain, they occasionally need maintenance for top cutting performance.
Why does my chainsaw pull to the left?
One major reason a chainsaw curves to either the right or left during a cut is that it was unevenly sharpened. The unequal teeth of the chain cause it to take a different-sized bite into the wood. What is this? The uneven sharpness of the chain is mainly due to manual sharpening, especially with the use of a file.
Which direction do you file a chainsaw?
File the teeth from the inside towards the outside. The easy way to remember the correct direction is that the tip of the file should always point away from the engine. Hold the file at a 90-degree angle to the flat sides of the guide bar. Move the file at a 30-degree angle to the straight line of the chain.
What is a chainsaw file?
As their name suggests, chainsaw files are used primarily for sharpening chainsaws. They are shaped to fit snugly against the cutting edge of a chainsaw’s teeth. For a step by step guide, see: How to sharpen a chainsaw with a file.
How do I make my chainsaw chain more aggressive?
In general, if you want to have an aggressive cut, you are going to need a chainsaw chain that operates as quickly as possible. A chainsaw chain with full chisel teeth means that you are cutting with a very high speed. Speed being one of the main ingredients behind an aggressive chain, this is clearly vital.
How long does a chainsaw bar last?
Re: how long does a bar last The next, a Granberg, lasted about 2 months. About that time Stihl started using them with the same results. A good bar can be filed a few times on both sides and the tip replaced when needed. They could last almost as long as the saw.
What is the correct file size for .325 Stihl chain?
325″ Pitch Saw Chains. STIHL Files come specifically designed for each pitch of saw chain, with this particular round file suited for use with a . 325″ pitch chain. The file size is 4.8mm x 200mm.