How To Sharpen A Husqvarna Brush Cutter Blade

When doing any landscaping work, it is essential to maintain a sharp cutter blade to deal with thicker patches of grass and overgrowth.

For a Husqvarna model, there may be some confusion as to how sharpening should be approached for the best results. Worry not, dear reader! I have gathered everything you need to know when it comes to sharpening these blades. 

So, let’s get right into it!

Sharpening A Husqvarna Brush Cutter Blade

Every Husqvarna brush cutter blade should be kept sharp to give it a more efficient cutting edge. Not only does this prolong the lifespan of the cutter blade, but it also allows the blade to perform better for a more extended period. As a result, there won’t be any unnecessary strain on the motor to cut stubborn, thick grass and brambles. 

To keep these cutter blades in excellent working condition, here are a few things that should be kept in mind:

1. Sharpening Tool 

According to the manual of the Husqvarna cutter, only a single-cut flat file should be used on the blades. This allows better control over the sharpening tool and doesn’t wear it down too much. Other types of sharpeners may have a counterintuitive effect and dull the blade further while chipping it away. 

2. Sharpening Motion 

Although it may not seem like an important factor, the direction in which the file is moved can impact the sharpness of the blade significantly. When it comes to Husqvarna blades, you should maintain a straight motion while filing along the length of the blade. By moving it in this way, the file will smooth out the kinks and dents as well as sharpen up the blunt edges. 

3. Turn The Blade 

Another benefit to using a Husqvarna brush cutter blade is the ability to flip it. Simply unscrew the middle screw and remove the buffer to access the blade. Flip it to the other side to get a fresh, new blade that can be sharpened and used. On doing this, you’ll notice that the underside is free from wear; this effectively doubles the lifespan of the unit. 

4. Balance 

A Husqvarna has three blades, which means sharpening all sides is equally essential. As this sharpener spins at an incredibly fast speed, any imbalances in weight distribution can cause the blade to become wobbly. 

Obviously, a rapidly spinning tool that shakes is not the safest tool to work with. To avoid this, ensure that all the edges are given the same treatment and sharpening to maintain the balance of the blade.

Wrapping Up