Five Tips for Using a Lawn Mower Blade Sharpener


Dull blades will rip grass blades instead of cutting them cleanly. Therefore, you will need to keep the blade sharp by using a lawn mower blade sharpener. There are a few things you should know before you use one of these tools. This article will give you a few tips for using a lawn mower blade sharpener.
Spark Plug

Before you use your lawn mower blade sharpener, you need to make sure that you remove the wire for the spark plug. Removing the wire will prevent the mower from starting up accidentally. This would likely cause serious injury if this happened while using the lawn mower blade sharpener.

Balance

When using a lawn mower blade sharpener, you need to make sure that you apply equal pressure during all strokes. You should also make the same number of strokes on each side of the blade. If you use the lawn mower blade sharpener to remove more metal from one side, then the blade will be out of balance. Blades that are out of balance will cut grass unevenly. The unbalanced blade will also cause the mower to vibrate which could lead to serious damage to the engine.

Lubricant

Depending on the size of your lawn and how frequently you use the mower, you will have to use your lawn mower blade sharpener on a regular basis. Therefore, you should make sure that the blade can be removed from the mower easily. You can accomplish this by using a small amount of lubricant on the threads that allow you to remove the blade. By doing this, the blade will be very easy to remove the next time you need to use the lawn mower blade sharpener.

Protection

It is very important to wear the appropriate protection while using a lawn mower blade sharpener. The sharpening process will send fragments of metal flying all over the place. Therefore, you need to make sure that you wear eye protection while using your lawn mower blade sharpener.

Testing

After you have finished using the lawn mower blade sharpener, you should test the balance of the blade. You can do this easily by using a blade balancer that is available at most hardware stores. You can also try balancing the blade on the handle of a screwdriver. If one side is higher than the other, you should use the lawn mower blade sharpener on the other side until the blade is balanced correctly.

These are a few tips for using a lawn mower blade sharpener. It's important that you remove the spark plug wire to prevent the mower from starting up accidentally. You should also use lubricant on the threads so that the blade will be easy to remove the next time you need to use the lawn mower blade sharpener.