A Guide to Sharpen Lawn Mower Blades without Removing – DIY
While there are many ways, you can enhance the curb appeal of your home, having a lawn would be the best option. Unlike having concrete, a lawn will reduce splash loss from the rain and runoff from the roof. Also, it will moderate temperatures in your home, control noise, and purify the air.
Worth noting is that you need to render proper care to your lawn for it to serve you best. Regular and consistent mowing of grass will ensure that your lawn stays resilient and healthy. Also, through mowing, you will ensure that your lawn is clear of unwanted guests, that is, pests and will get rid of weeds that may weigh down your lawn’s health.
Using the right tools for the job is as critical as mowing the lawn. The maintenance of lawn mowers should be consistent.
Why keeping Mower Blades Sharp is important?
Sharpening the blades is critical for a neat job and a healthy-looking lawn. Note that when a blunt lawnmower is used, it leaves the yard rugged, and it takes a while for it to heal. Other reasons why you should keep your blades sharp include:
To avoid discoloration of your lawn
Everyone loves their lawn green and shiny. Using blunt blades leads to mangled and torn grass, which leads to the loss of moisture. When the moisture is lost, the result will be dry grass that looks brownish.
Get rid of unhealthy lawn
An unhealthy lawn attracts all sorts of weeds and pests. Using blunt blades when mowing will lead to the loss of moisture and discoloration and attract pests and weeds that will make things worse.
Simply unsharpened blade mower looks nasty
Your lawn will look unattractive if you mow it with blunt blades. No matter how you water it or apply manure, it will end up looking rugged, and your efforts will all go to waste.
Sharpening the blades of your lawnmower is therefore vital. Here is a guide that will help you sharpen the blades of your lawnmower even without removing them.
Required Tools & Materials
- Safety glasses
- Wire brush
- Two blocks of wood
Make preparations to sharpens the blade
Once you have assembled all the required tools, the next thing would be to prepare the lawn mower for sharpening the blade. First, you should wear safety equipment that is the gloves and safety glasses.
Also, disconnect the lawnmower from the power source. If your lawnmower is using gasoline, then disconnect the cable from the ignition plug. If the mower is powered by electricity, your best bet would be to unplug it from the power source. Note that sharpening the blades when still connected to the power exposes you to hazards as the mower could start running and cause serious injuries.
Once disconnected from power, turn the mower on the side. If it runs on gasoline, turn it with the carburetor facing up to prevent the fuel from flooding the carburetor. If it is electric powered, you can turn on the side.
Step by step process to sharpen lawnmower blades without removing
Once it is ready, follow through the following steps for sharpening the blades.
Secure the blade
This is to ensure that the blades are not moving while you are at work. Wedge the wooden blocks under the blade and above the cutting deck to secure it.
Clean the blade
Using the wire brush or steel wool, clear the blade of any debris and rust so that you have seamless access when cleaning the blade.
Sharpen the blade
Using the grinder, stroke the blade evenly, steering away from the center and maintaining the proper angle. While sharpening the blade, make sure that you don’t draw backward. Once you are done sharpening one side of the edge, turn to the other side and repeat the procedure.
Tips to sharpen blades without removing them
If your lawnmower is powered by gasoline, it is wise that you sharpen the blade when the tank is empty. Alternatively, you can empty the tank before sharpening.
If the blade is niched, all you need to do is even it out by grinding. It is also essential to know when sharpening the blade won’t cut it. If your blade’s nicks are extreme, you should consider replacing it. The same applies if it is out of balance.
Mower blades can cause severe injuries and even cut your limbs. Handling a mower safely and more so the blades when sharpening is essential. Once you have sharpened the blade, store the mower somewhere people will not interact with it to prevent accidents. The mower should always be unplugged from power if you do not use it to mow; that is in both storage and when working on the blades.