A Chainsaw Sharpening Guide

| Thursday, June 9, 2011
By Tony Hodgison


You wouldn't cut a filet with a plastic knife, so why chop down a tree with a dull chainsaw? A sharpened chainsaw cuts the hard work invested in landscaping tasks. Properly sharpening a chainsaw additionally prevents injuries in the course of saw usage.

How to Sharpen a Chainsaw

Sharpening a chainsaw should be considered a 3 step operation. These steps are: 1) sharpening the cutters, or teeth of your saw; 2) fine-tuning the depth gauge; and 3) tightening the tension.

Sharpening your chainsaw will begin by finding the best tools. Before talking about sharpening, let's take a look at the different kinds of tools you are going to need to have: round files, a filing guide, and also a flat file.

Practice Before You Start

Practicing your sharpening expertise will definitely help you whenever your cutters become dull on an older blade. It can be ideal to train on a new saw blade since the particulars of your depth gauge height and cutter angles is going to be similar to exactly what you would like to master.

It's time to get started on sharpening your cutters. To begin, tighten your chain around the blade to ensure that there's no slack. That is perfect for sharpening, though not practical for actual saw use. Now, secure your filing guide into the middle of the bar. Rotate the filing guide to fit the angle of your cutter's edge. Oil your file before you get started filing. File each and every cutter using strokes that move towards the cutter's point. Repeat the identical strokes on all cutters.

Get Ready to Adjust The Depth Gauge

This is a much less difficult task compared to the actual filing of cutters. You should just need to fine-tune the depth gauge each three sharpenings. Put the depth gauge guide on the chains so that it mounts two of the top cutters. Remove any portion of the depth gauge that sticks out past the slots in the guide using a flat file. Rotate your saw until you have adjusted all depth gauges.

Adjusting The Tension

After you're done sharpening your chainsaw, it is time to set the tension. Loosen up the chain by unscrewing the 2 nuts that hold the bar. Your chain will loosely hang. Gradually tighten up the tension screw to make certain that the chain slack tightens up at the base of the saw. After the chain is nearly tightened without any slack, reinstall the two anchor nuts. If your tension is right, the chain will turn freely.

If you accurately adhere to these directions, you should always have a chainsaw that is sharp and ready to do the job at hand. Assess the chainsaw after every single task and carry out these steps.




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