Chainsaw files are very important as they can help prolong the lifespan of your chainsaw chain. Not every chainsaw chain is created equal and choosing the right chainsaw file is paramount, as it needs to match your chain; choosing the wrong file will diminish the cutting performance from the chainsaw chain. To be absolutely sure what type of chainsaw file you need for your chain you should check your manufacturers manual.
To get a deeper understanding of why each chainsaw needs a special file, you need to have a basic understanding of the cutting component of the chain. To file it, you need a file that will fit the square shape of the cutting edge. A chisel cutter needs a file that can fit its square cutting edge.
This will prevent the saw from cutting so the depth gauges need to be lowered to the right height using a flat file and file guide. Place the file guide between the rivets on the chain ensuring that the arrows on the guide are pointing towards the front of the chain. Basically if these gauges come above the cutters, file them flush with a flat file.
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 measure chainsaw chain for sharpening Related Question:
What does 3/8 mean on a chainsaw chain?
If you decide to measure the pitch yourself, just remember to measure between the middle points of 3 rivets on the chain, and then divide the number by 2. So, for a 3/8″ pitch chain, the measurement between three links would be 3/4″ (. 75″), which is 3/8″ (. 375″) when divided by 2.
What size file do you use on a 3/8 chainsaw chain?
With that said, the Stihl 3/8″ chain is identical in size to Oregon and other brands which all recommend a 7/32″ file.
What is the difference between .325 and 3/8 chain?
The . 325 may be smaller and faster, but it may not be your best bet for your everyday needs. The three-eighths-inch chain is durable and lasts longer than its smaller cousin. This makes it one of the more popular switches for chainsaw users who want to get more out of their saw.
How do I know what size chain I need for my chainsaw?
To get the correct size, simply count 3 rivets on the chain and measure the distance between them from the centre points. Now divide this by half to get your size. As an example, three rivets that measure ½ an inch across divided by two gives you a pitch of a ¼ inch.
How often should you sharpen chainsaw blade?
A chainsaw may only need to be sharpened once a year if it is rarely used, but a tool that is frequently used will need to be sharpened regularly to ensure that the blade doesn’t get too dull. On average, a chainsaw blade will retain its sharpness for about 3 hours of actively cutting through wood.
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.
Are .325 and 3/8 chains interchangeable?
You can replace a 3/8 Oregon PowerMatch nose with a . 325 PowerMatch nose on any length of Oregon PowerMatch bar you want. Then when you use up the . 325 chain just put the 3/8 nose and rim sprocket back on.
Are all 14 inch chainsaw chains the same?
The size of a chain saw’s chain does not always correspond to the size of the guide bar. Determining the correct size of chain for a chain saw with a 14-inch guide bar involves several factors, including the size of the drive lugs and their distance from each other along the chain.
Is it worth sharpening a chainsaw chain?
Sharpening your chainsaw chain is definitely worth it as a sharp chainsaw chain is easier to work with. It takes less effort to cut through wood and your chain will make cleaner cuts with sharp blades. A chainsaw chain can be sharpened multiple times without much of a cost.
What’s the best angle to sharpen a chainsaw chain?
Always file at right angles to the guide rail. The right sharpening angle depends on the saw chain and the wood that you want to cut. The sharpening angle will generally be between 25° and 35° – the harder the wood, the greater the angle.
How much does it cost to sharpen chainsaw chain?
HOW MUCH DOES IT COST FOR YOU TO SHARPEN MY CHAIN PROFESSIONALLY? If you bring the chain into our shop off your saw, our average chain sharpening price ranges from $13- $16.00, depending on the number of cutters.
Why does my chainsaw chain dull so quickly?
Dirt Causes A Chainsaw To Dull If you’re cutting through logs and your angle of approach is too steep, a simple cut through could nick dirt or even worse, rocks on the floor causing your chainsaw to jerk, thus dulling.
Why do Loggers Run chainsaw bars upside down?
Every chainsaw bar has been designed to be mounted right-side up or upside down. The reason for this is that it allows the user to extend the life of his chainsaw bar by 50%. Flipping the bar will give the heavily-used areas some relief from wear and tear.
What kind of file do you use to sharpen a chainsaw?
While some professional loggers use square files like the ones to sharpen knives, almost all other chainsaw owners use round files for sharpening. There are three common sizes of chainsaw files: 5/32, 3/16 and 7/32.
What size chain does the STIHL MS 250 use?
Stihl 250 models use either a 0.050 inch, or a 0.063 inch gauge chain. The correct gauge measurement ensures that the chain neither binds nor fits too loosely in the bar.