In general, 1/4- and 3/8-inch-pitch, low-profile chains call for a 5/32-inch file; 0.325-inch-pitch chains require a 3/16-inch file; and standard 3/8-inch-pitch and 0.404-inch-pitch chains demand a 7/32-inch file. Use the depth gauge tool and file to adjust the height of the depth gauges on the chain. Re-sharpen your chain every time you refill your chainsaw with fuel.
A chainsaw rake is part of the chainsaw cutter that works in tandem with the tooth to produce cutting action. Chainsaw rakers control how deep the chainsaw tooth cutter penetrates the wood. The chainsaw rakers you will need will change depending on the material you want to cut and the chainsaw chain you choose.
what is a chainsaw raker Related Question:
How high should the rakers be on a chainsaw?
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 the rakers aren’t at the right depth, your saw won’t self-feed and you’ll find yourself pushing down on the saw as you cut. That not only wears you out, but it wears out the bar and chain as well.
What is the purpose of a depth gauge on a chainsaw chain?
A depth gauge is used to provide a flat surface across the teeth of your chainsaw’s teeth to provide a guideline for filing them down to the same height. Step 1: Place a round file on a tooth on the left hand side and, holding it at a 45 degree angle, pull it in a single direction across the tooth.
What is chainsaw pitch and gauge?
Pitch: the distance between the chain’s drive links. Gauge: the width of the groove where the chain fits into the bar.
What is the gauge on a chainsaw chain?
The gauge of a chain refers to the thickness of its drive links. It is determined by measuring the portion of the drive link that fits into the groove of the guide bar. It is usually expressed in thousandths of an inch: . 050″ or .
How do I choose a chainsaw file?
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.
Why does my chainsaw cut at an angle?
Uneven top plates can cause a chain to cut crooked. It’s important to keep all top plates equal length. Dull cutters damaged by rocks can cause a chain to cut crooked. It’s important to remove all damage from cutters prior to cutting.
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.