Let’s take a look at some of the major parts of a chainsaw blade to get a better idea of what goes into them and how they work. Chainsaw PitchThe chainsaw pitch, measured in inches, is the distance between three rivets of your chain. Drive SprocketThe drive sprocket is a gear wheel that turns the chain, which is not really a part of the chainsaw chain itself but is a crucial part worth mentioning, like the bar.
Saw chain is not designed to cut, it is designed to remove material, one chip at a time. Depending on the length of the chain for a certain size bar, there will either be an equal number of alternating left hand and right hand cutters, or the chain will end with 2 back to back same-side cutters. Following up from what I said at the beginning, it wasn’t until I took the time to really learn about chain and how and why it works, that I was really able to service, maintain, and sharpen chains.
Every chain is made of links; your saw’s chain has three types: cutting teeth, drive links, and tie straps. At the end of the day, it’s important to remember the pitch and gauge of your original chain and to consider what types of cutting you plan on doing with your saw when choosing your replacement chain. Deciding what types of cutting tasks you’ll be performing with your chainsaw will help you decide which saw tooth profile and cutting tooth spacing is best for your saw and its intended work load. Now that you’re educated and know what you’re looking for, check out our selection of chainsaw chain and guide bars!
Normal wear can make it difficult to accurately measure chain gauge on a worn chain. “Chain pitch is the size of the chain and is defined as the distance between any three consecutive rivets divided by two. Oregon chain is made in several pitches – 1/4″ is the smallest, 3/8″ is the most popular, and 3/4” is the largest. Saw chain sequences include: standard, semi-skip, and skip.
what part of chainsaw chain cuts Related Question:
How do chainsaw blades cut?
Teeth are arranged in alternating right/left fashion to help a chain cut evenly and straight. Depending on the length of the chain for a certain size bar, there will either be an equal number of alternating left hand and right hand cutters, or the chain will end with 2 back to back same-side cutters.
What is the cutting edge of a chain saw?
These blades have two edges, one of which is sharp, and the other one is dull. A chainsaw blade always rotates from a clockwise direction. The direction of the chainsaw blade is always the same regardless of the type or model of chainsaw. So the sharp edges of the blade should always face the clockwise direction.
What is a saw chain Raker?
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 is my chainsaw blade smoking?
This most commonly is a result of a dull chain and exerting to much pressure on the bar and chain trying to make the chain saw cut. This could also be either a lack of bar and chain oil ( tank empty, restricted oiler hole ) or an inferior type of oil that is being slung off the chain and not lubricating.
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.
What is a chainsaw sprocket?
What is the drive sprocket? The drive sprocket and the clutch drum are connected to the saw motor. The sprocket is designed to drive the proper-pitched chain around the guide bar.
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.
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.
Why does my chainsaw blade go dull so fast?
Is the wood that you’re cutting with the chainsaw particularly dirty? Many chainsaw enthusiasts have noted that their blades dull faster when they’re cutting muddy wood. If the logs that you’re cutting up are muddy, then perhaps that is the sole reason why your blade is dulling too fast.
How long should a chainsaw blade stay sharp?
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.
Will a Husqvarna chain fit a Stihl?
If we’re not mistaken, the first time Husqvarna chains were used on Stihl saws was in 1995. As a general answer, Husqvarna chains can go on a Stihl chainsaw. Though they can fit onto the Stihl chainsaw perfectly, these two chainsaw brands use different standard pitch sizes.
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.
Can you over tighten a chainsaw chain?
There is a tension screw located near the base of the bar on the chainsaw. To tighten the chain, turn it clockwise, and to loosen turn it counterclockwise. Don’t over-tighten the chain as this could cause it to break.
What is the symbol of chain?
Chains consist of the circles that are linked together. There are no beginning and no end, just like everything in the world that is eternal. Of course, through centuries, chains had also have less positive connotations. They became the symbol of imprisonment, slavery, oppression and great pain.
What is the part of a pendant that the chain goes through?
The part of the pendant that goes over the chain is called the bail or bale. This holds the piece to the chain. Jewelers typically attach bails to metal pendants.