The narrow kerf bars and chains promise faster cutting and lower weight, but are also a source of much confusion: the narrow kerf sizes are brand-specific and, due to the model naming protocol, all too easy to mix with the regular kerf counterparts. The narrow kerf bars are simply guide bars in the narrow kerf chain pitches and gauges that are thinner than regular bars. “Narrow kerf chains and bars come in around 10 sizes or formats. Like other chainsaw chain sizes, the narrow kerf sizes are coded through chain pitch and gauge. In general, narrow kerf chains come in pitches 1/4″,.325″ and 3/8” and gauges.
A narrow kerf chain would not stand up to the rigors of cutting an oak tree, which is hard on chains. With a special metal file, sharpen the individual teeth on the chainsaw by hand, running the file across each chainsaw tooth at a specific angle. Regardless of whether you have a light-duty chainsaw with a narrow kerf for light-brush trimming, or use a 20-inch chainsaw to fell a tree, it is important to practice chainsaw safety at all times.
The chisel refers to how the teeth are cast on the chain itself – which then determines how the chain cuts through the wood. By creating a narrow cutting face, SpeedCut™ saw chain is able to move through the cut faster than a standard kerf saw chain. If you’ve ever owned a chainsaw, you know that the condition and type of chain saw chain you are using will have an immediate impact on your ability to cut through certain wood types and/or handle certain conditions.
what is chainsaw kerf Related Question:
What chainsaw pitch is best?
Experts say the best chainsaw chain for cutting firewood is the Husqvarna High Performance 18 inches, 0.05 gauge, 0.325 pitch chain.
What type of chainsaw chain cuts the fastest?
A full chisel chain is a chain with square cornered teeth, and they’re known for being the fastest cutting blade shape available. A full chisel chain also has a higher number of teeth than other chain options(full chisel is also known as a standard chisel chain).
What chainsaw chain stays sharp the longest?
Husqvarna Chainsaw Chain 16″ . The x-Cut line of Husqvarna chains is also designed to stay sharp longer, so you can cut for a longer amount of time before the chain needs sharpening.
What’s the difference between .050 and .058 chain?
058. Today there aren’t any difference between .
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 means skip chain?
A skip chain has fewer cutting teeth than a conventional chain which means it won’t be dragging as many teeth through the wood you’re cutting. Less drag on the chain means less power is needed to cut through the log. That means the motor on your saw runs faster which keeps it in a more efficient power curve.
When should you throw away a chainsaw chain?
The chainsaw pulls in one direction, which results in a crooked finish. Blunt cutting teeth on one side or uneven teeth lengths usually cause this. The teeth has hit rocks or dirt and broken. If you notice the tops of the teeth are missing you will need to replace the chain.
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.
What is full chisel chain?
A full chisel chain is designed for the fast cutting action. In comparison to the semi-chisel chain, this chain has square-cornered teeth which makes it more aggressive when cutting.
Who makes the most reliable chainsaw?
1. Stihl. About the Brand: The best-selling chainsaw brand in the world, Stihl offers a full spectrum of high-quality saws for homeowners and professionals. Stihl is a German manufacturer of chainsaws, string trimmers, leaf blowers, and other outdoor power equipment.
How long should a chainsaw chain 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.
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.
Will a 058 chain fit in 050 bar?
050 and . 058 chains are identical except the drive tangs are reduced to .
What is the difference between full chisel and semi chisel?
The sharp corner of the full chisel cutters split wood fibers easily and provides the fastest, most efficient cutting in clean softwood. The corner of the cutters on a semi-chisel saw chain are slightly rounded.
Why is there a hole in a chainsaw bar?
The hole is part of the manufacturing process when the bar is made at the factory. The milling and heat tempering machines anchor to it and the tail slot. Making a living with a saw since age 16.