Is it easy to change a lawn mower blade?

Are lawn mower blades hard to replace?

It’s human nature. You’ve got a lawn to mow and other work (or fun things) to do, so it’s only natural to put off sharpening. But changing out a sharp blade is pretty simple and only takes a few minutes. Then you can sharpen the dull blade when you get a few minutes.

How often should you change your lawn mower blade?

A good rule of thumb for the average homeowner is to replace your mower blades annually. You may also think about replacing them if they become damaged. Dig up that product manual if you want a more clear-cut answer. Always make sure to take protective measures whenever sharpening your mower blades at home.

Do replacement lawn mower blades need to be sharpened?

As mentioned above, brand new lawn mower blades do not need to be sharpened because they are always sharpened during manufacturing. … At the very least, your mower blades will benefit from being sharpened once at the beginning of each year.

How much does a lawn mower blade cost?

Zero-turn lawn mower blades cost between $12 and $31, depending on the type and brand. Riding lawn mower blades cost between $10 and $40.

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Do I really need a torque wrench for lawn mower blade?

A torque wrench is critical for jobs like lawn mower blade fitting and flywheel fitting, as you already know, overtightening these components could cost you an engine.

How do you loosen a lawn mower blade?

Put a wrench socket of the correct size on the head of the bolt securing the blade to the blade holder, and apply force to the wrench handle in the counterclockwise direction to loosen the blade bolt. The bolt may have a 1/2-inch, 5/8-inch or 3/4-inch head, depending on mower model.

How do you know when to replace your lawn mower blade?

If your lawn looks uneven after mowing one pass all the way around then your blades are probably dull. Another way to determine if it’s time to sharpen your blades is to inspect the grass blades. If the tips of the grass blades are torn and not cleanly-sliced, it’s probably time for a sharpening.

How much does it cost to sharpen a lawnmower blade?

Depending on the type of your mower, you can expect to pay anywhere between 20 dollars to 60 dollars. If it’s a reel lawn mower you might not even need to take the blades off the mower and sharpen them while they’re attached.

How long should mower blades last?

On average, most mower blades last up to 100 to 200 hours under normal conditions. The number of hours can be as high as 400 if you use high-quality blades. When blades get dull, you can sharpen them with a grinder or metallic file, but the blade sharpening will only work for 2 to 3 times.

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