The numbers stamped on a chainsaw chain are an ID code used by the manufacturer to indicate the pitch and gauge measurements of the chain. If you can’t find the chain numbers or are having trouble reading them, there are two other ways you can measure your chain. A chain’s drive links are the part of the chain that slide around the bar groove, allowing the chain to cling to the body of the chainsaw.
Typically the numbers on a chainsaw chain include pitch, gauge, and drive links. Another important factor that needs to be focused if you want to gather substantial knowledge on a chainsaw chain is the type of cutter of the saw chain. Hopefully, this article helps you understand the numbers on the saw chain and identify the right chain for your chainsaw.
One of the easiest ways to identify a cutter chain is to look at the numbers displayed on the packaging, the guide bar, or the chain itself. Since the overall length of a chainsaw chain is determined by using a combination of pitch and the number of drive links, this is a very important step to take if you want the right chain for your tool. Despite these disadvantages, if you’re looking for a chain that can tackle clean hardwood with impressive power and speed, a high-quality full chisel chain is one of the best purchases you can make.
If you’ve ever bought, or thought about buying, a STIHL chainsaw, you’ve probably wondered what the letter and number abbreviations mean in the model names. STIHL chainsaw model numbers began with a 0. The MS 271 Farm Boss® page on STIHL’s website says that it replaced the MS 270, indicating that the third number represents a version number for the model.
what do chainsaw numbers mean Related Question:
What does 325 mean on a chainsaw chain?
Chain Sizing Breakdown 325 and three-eighths (. 375) pitches pertain to the spacing between the rivets. That spacing is important when you are cutting. The . 325 is a smaller top cutter and tie strap, which makes it easier for the saw to turn and draw less energy, particularly from the user.
What’s the difference between 404 and 3/8 chain?
Secondly, the numbers 3/8″ and . 404″ refer to the pitch (distance) between the drive links – these are the bits on the chain that stick down and engage with the drive sprocket on the saw, and the sprocket on the roller-nose end of the bar.
What does 72 mean on chainsaw chain?
For chainsaw models that run 3/8 Inch Pitch, .050 Inch (1.3 mm) gauge, 72 drive links. Precision, heat-treated semi-chisel chain cuts smoothly with a higher tolerance for debris.
What is most aggressive chainsaw chain?
404 chains are the most aggressive. The 3/8 is a more flexible size with adequate strength, low weight and substantial cutting speed. It can also can handle the power of a 50-100cc chainsaw engine.
What is pitch and gauge on chainsaw?
Pitch: the distance between the chain’s drive links. Gauge: the width of the groove where the chain fits into the bar.
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.
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 a 3/8 chainsaw chain?
3/8″ low-profile chains typically fit chainsaws whose guide bars are 18″ or shorter in length, which are the majority of medium-use, non-professional application chainsaws such as a homeowner might own. .
What size is 404 chainsaw chain?
404 has . 063 drive links. . 375 uses . 050 or .
What is a 404 chain?
404″ Pitch Harvester Bars & Chains 404″ Pitch Cutting System for its rugged endurance and unmatched ability to keep up with the extreme torque and RPM’s generated on modern equipment.
What is the difference between a R56 and a S56 chainsaw chain?
The difference is the width of the chain track. S56 is . 050″ and R56 is . 043″.
What do Stihl chain numbers mean?
Find the gauge of the chain by locating the number stamped on the drive link. A 1 equals a 0.043-inch gauge, 3 equals a 0.050-inch gauge, 5 corresponds to a 0.058-inch gauge, 6 means the chain has a 0.063-inch gauge. A 0 means the chain has a 0.080-inch gauge, but this gauge size is found only on the Harvester chain.
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 chainsaw chains do professional loggers use?
Full-chisel teeth chains are usually used by professionals on large saws. Semi-chisel teeth are rounded, so the risk of kickback is less, and they stay sharper longer. Semi-chisel teeth cut slower but are a better choice in dirty wood than full chisel.
What chainsaws do loggers use?
The most popular brands known to fit this description are the Stihl, Husqvarna, and Oregon chainsaws, which are the most ideal for professional loggers. Bigger chainsaws are better for professional loggers, but they are not always the most ideal. The fact that these chainsaws are big also means that they are heavier.