Introduction There are several good ways to sharpen lawn mower blades, but one of the quickest and easiest methods is with an angle grinder, an inexpensive, versatile hand-held power tool. You could sharpen your mower blade with a file, a rotary tool or a bench grinder, but we’ll show you how to do the job with an angle grinder. To sharpen your lawn mower blade, you’ll need a socket or wrench to fit the blade nut.
In this article, we will look at 3 different options you have when it comes to grinding your mower blades and lawn mower blade sharpeners to consider. The are several ways to skin this cat, or sharpen those lawn mower blades in this case! . The key takeaways on how to sharpen lawn mower blades are to determine if you’d like to spend a little more for speed and accuracy or save some money by doing it the ‘old fashioned way’ with an angle grinder and vice grip. Honestly, the ‘old fashioned way’ was literally with a hand file! Any of the methods on how to sharpen lawn mower blades covered in this article are a better option than that!
If you use the best angle grinder for sharpening mower blades, you can restore your blades to full efficiency with little time and effort. The Craftsman Cordless Angle Grinder For Sharpening Mower Blades comes with a contoured over-molded handle for added comfort. This is the list of the best angle grinder for sharpening lawn mower blades.
You might think lawn mower blade sharpening requires tons of skill. Using a small angle grinder to sharpen lawn mower blades lets you accomplish the task with minimal time investment or cost. After taking off some metal on either side of the blade and achieving a nice edge, you need to ensure the blade still balances evenly.
how to use an angle grinder to sharpen mower blades Related Question:
Can you use an angle grinder to sharpen a lawn mower blade?
There are several good ways to sharpen lawn mower blades, but one of the quickest and easiest methods is with an angle grinder, an inexpensive, versatile hand-held power tool.
What is the best angle to sharpen a lawn mower blade?
Lawn mower blades come from the factory with a specific angle on the angled edge. This angle should be kept as you grind your blades over time. The most common lawn mower blade angle is 30-35 degrees. When sharpening your mower blades it is important to keep this 30-35 degree angle over time.
What angle is a mower blade?
You should sharpen lawn mower blades at 45-degree angle. In order to maintain a beautiful lawn, sharp lawn mower blades are essential, as they are the best way to ensure an even cut. Lawn mowers perform optimally with sharp blades. And you must do it correctly to keep the blades sharpened.
Do you sharpen both sides of a mower blade?
Always sharpen from the top side of the cutting edge; this will give you the longest-lasting edge on the blade. Note: The file cuts in one direction only, on the push stroke; you’ll feel it bite into the steel on the blade.
What angle are Gator blades?
Gator Mulching Blades But the cutting edge is the only part that needs sharpened. We have found that, due to a slight tilt forward along the cutting edge, the 35 degree setting is best to keep the factory edge on most Gator blades.
Do new mower blades need to be sharpened?
Do New Lawn Mower Blades Need to Be Sharpened? If your lawn mower is brand new, then there won’t be any need to sharpen the blade. During the manufacturing process, mower blades are always sharpened, and new mowers come with sharp blades from the factory.
Can you sharpen tools with an angle grinder?
Angle grinders are versatile tools that can grind metal and cut tile, stucco and pavers, rout out mortar, plus they can sand, polish and sharpen. Learn to use an angle grinder to cut tile, mortar and pavers; make quick work of rust and loose paint removal; sharpen blades and cut or grind steel.
How often should you sharpen lawn mower blades?
This keeps your mower in good shape and helps to maintain a healthy lawn. However, if you mow more often, the blades will need more attention. On average, a mower blade should be sharpened after every 20 to 25 hours of use time.
How sharp does a mower blade need to be?
In general, you will want your lawnmower blade sharpened to about a 30-degree angle. The blades should be sharp enough to cut the grass without tearing or ripping it, but not so fine that the edge is razor-thin and easily damaged by the terrain or small debris in your lawn.
Do new mower blades need balancing?
What is this? The importance of balancing your lawnmower blades is not only about the quality of your trim or cut but also about the wear and tear that it can cause on your mower. So if you want to enjoy your mower for a long time or you want to get more life out of it, keep the blades balanced.
Is balancing a lawn mower necessary?
An unbalanced blade spinning that fast will cause a significant amount of vibration, which will put stress on yout blade shaft, spindle, and even the engine. So if you want to get the most life out of your mower keep the blades balanced!
