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In this video The Handyguys show you how to sharpen and balance a mower blade. Three different sharpening techniques are shown.
Sharpening
Three different sharpening techniques are shown
- Using a file
- Using a sander
- Using a grinder
We didn’t discuss using things like a dremel attachment or purpose built tools for sharpening.
Blade Balancing
When you sharpen it is also important that you “balance” your blade. If the blade is not balanced it can shorten the life of your mower and even be unsafe. We show you a very simple technique for balancing the blade in the video.
PS – Sorry the shop is sooo messy
Related shows:
- Episode #64 – Mower Blades, Brakes and DIY Mistakes
- Episode #81 – Handyguy Vehicles, Air Conditioning and Mower Repair
- Episode #14 – Getting that Mower Going!
- John Deere LA115 Lawn Tractor Controls Overview Video
- Episode #118 – Controls, Maintenance and Cutting Techniques of a John Deere LA115 Lawn Tractor
{ 3 comments… read them below or add one }
nice post. thanks.
Great post as usual guys.
I recommend sharpening blades once a month. I find it easier to remember sharpening as a part of a regular maintenance program than to let the grass tell me if it’s time to sharpen my blades.
One word of caution to your readers. You mentioned, in passing, that if you don’t balance your mower blades they can damage your mower. You really should think of replacing your mower blades at least every three seasons. Every other season would be better.
John, Thanks for the tips. A sharp blade does keep the grass looking nicer. What did you think of my DIY technique of balancing the blade using a nail? Its always worked well for me. People can also buy commercially made balancing tools. I have an old tractor I use at a campground. Some years I replace those blades more than once a season because of hitting rocks, stumps, roots or other debris. I’m going to give the Deere a workout over the Independence Day weekend and see how it does at the Campground.
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