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.
STIHL Pro Tip Providing you observed these rules you will achieve perfect sharpening results, the correct side plate and top plate angles will be obtained automatically and best possible cutting performance guaranteed. The filing gauge for the next chain pitch up may be used for this purpose. Count the number of file strokes and use the same number on each cutter to obtain cutters of identical length.
how to file rakers on stihl chainsaw 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 you take your rakers down too low, on the other hand, your chain gets very aggressive and either stalls out in the cut or (worst case scenario), hangs up in the cut and kicks back at you.
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.
How do you know what file to use on a chainsaw?
Simply put, the type of chainsaw file you need directly corresponds with the size of your chain pitch. The larger the pitch will mean the higher the cutting teeth will be. The higher the teeth will therefore mean the larger the file will need to be.
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.
How are chainsaw rakers measured?
Chainsaw rakers are measured by using a raker/depth gauge. The raker gauge determines the proper height of the raker by acting as a form of ruler.
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.
What part of a chainsaw chain does the cutting?
The cutter is the part of the saw chain that does the cutting. The saw chain has left- and right-hand cutters so that the saw chain will cut evenly through the wood.
How do I identify my Stihl chain?
If you are replacing a Stihl® chain, you can look at the numbers on the side of the chain to determine pitch, gauge, and other characteristics of the chain. Example: Your chain has the number 33RM2 stamped in the side of it. The last three numbers (or letters) denote characteristics of the chain.
What is a chainsaw bumper spike?
Bumper Spikes: This series of sharp metal spikes protruding from the saw near the base of the bar provide leverage for easier, more controlled sawing. Jab the spikes into the log, then pivot the bar downward to guide the chain through the cut.
What size file do you use on a STIHL chainsaw?
Amazon.com: STIHL 5605 007 1028 Complete Saw Chain Filing Kit For . 325-Inch, 3/16-Inch : Patio, Lawn & Garden.
What size file do I need for a STIHL 250?
Answer: My MS250 came with a . 325 chain which is a 3/16″ round file. You will need the sharpener for that one.