best lawn mower blade

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Using dull lawn mower blades is probably to blame if your grass isn’t as green as you’d want it to be. While sharpening is the norm, dull blades ultimately need a new set. It’s no secret that a lawn mower with dull blades isn’t doing its job as efficiently, which leads to premature engine failure. The cost of a new lawnmower is far more than that of a replacement blade set.

New lawn mower blades may be needed if you’ve owned your mower for a while or if you’ve run it over a stone or a root. Since replacement blades are so cheap, it’s usually preferable to just replace a dull one rather than attempt to sharpen it. Invest in high-quality lawn mower blades that are a perfect fit for your mower and provide consistent results.

We’ve already done the legwork, sparing you the trouble of learning the entire best lawn mower blade. From the vast assortment, we’ve selected the top 10 best lawn mower blade for your lawn mower. If you’re seeking for high-lift mower blades or mulching blades for rotary mower machines, you’ll find reviews of both types of blades in the following sections.

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Rotary Blades for Deck/Craftsman/Poulan/Husqvarna
Rotary Blades for Deck/Craftsman/Poulan/Husqvarna
Price is for a set of 3, made in USA rotary blades to replace #180054 or 173920; Will also replace 173921 mulching blade if you do not want to mulch
Sale
Honda 08720-VH7-000 Mulching Blade Set
Honda 08720-VH7-000 Mulching Blade Set
Honda 08720-VH7-000 Mulching Blade Set
Husqvarna 532406713 22-Inch Lawn Mower Blade For...
Husqvarna 532406713 22-Inch Lawn Mower Blade For...
Blade measures 2.25-inch x 22-inch; Original equipment manufacturer replacement part; 1-year warranty for defects in material or workmanship
Sale
Greenworks 20-Inch Replacement Lawn Mower Blade 29172...
Greenworks 20-Inch Replacement Lawn Mower Blade 29172...
20-Inch Heat Treated Steel Mower Blade; Compatible With Greenworks 20 Inch Mower Models 25022 And 25222
EGO Power+ AB2101 21-Inch Lawn Mower High Lift Blade...
EGO Power+ AB2101 21-Inch Lawn Mower High Lift Blade...
Enhance the bagging efficiency of your 21" EGO Power plus lawn mower; Specifically designed for use while bagging clippings with EGO Power plus 21" Lawnmowers
Craftsman Set of 6, High Lift Blades Replaces 187254,...
Craftsman Set of 6, High Lift Blades Replaces 187254,...
You are purchasing six replacement blades for AYP/Husqvarna 532187256; Length: 18-1/2" - Width: 2-1/2"
MaxPower 561544B 2-Blade Set for 46 Inch Cut MTD/Cub...
MaxPower 561544B 2-Blade Set for 46 Inch Cut MTD/Cub...
Replaces OEM numbers 942-04244, 942-04290, 94204244A, 742-04290, 742-04244; Also fits Craftsman CMXGZAM110131 and CMXGZAM110181
Sale
Maxpower 331040B Universal Replacement Lawn Mower...
Maxpower 331040B Universal Replacement Lawn Mower...
Includes (1) 20 in. universal replacement lawn mower blade; Measures 20 in. L and 2-1/4 in. W with a 1 in. center hole diameter
BUYING GUIDE: HOW TO FIND THE BEST LAWN MOWER BLADE

It’s not easy to find the best lawn mower blade. Investing in the incorrect blades may be a huge financial and time sink. Both bagging and mulching blades are available, so you may choose the kind of discharge that best suits your needs in addition to matching the blade to your mower type. Let us now guide you in finding the best lawn mower blade:

best mower blades

√ Type of your lawn mower

Lawnmowers come in a wide variety of shapes and sizes, and most blades are designed to suit just a certain model. A higher number of blades is usually necessary for riding lawn mowers because of the increased workload.

You need to be familiar with your lawnmower and the kinds of blades it can accommodate. Some of these blades are compatible with a broader variety of lawnmowers thanks to their universal fit. These general blades are a good option if you haven’t been able to zero down on the precise blade you need.

√ Material and sharpness

These blades are all constructed of steel, so they can be honed to a razor’s edge. For faster rust resistance, they should be coated. It’s also important to remember that not all knives are created equal in terms of sharpness. Blades that are too sharp will lose their effectiveness and dull more quickly. Your knife will probably be sharpened and ready to use.

√ Setup Simplicity

Changing the blade on certain mowers is considerably simpler than on others. The easiest approach to guarantee a proper fit is to get a replacement made by the same manufacturer. Those with a universal fit may need adapters in order to firmly bolt it on. It’s not a huge deal if this takes a bit longer. As long as you replace your lawnmower’s blade with the correct one, your cutting chores will go smoothly.

√ Pieces in the set

A riding lawn mower’s deck may conceal a number of blades. If so, it’s more cost-effective to replace many blades at once using a set than to do it individually. If you have a lot of grass to cut and plan on using your mower often, it’s smart to stock up on extra blades.

√ Blade length and width

A blade’s length is determined by equating its two points of maximum sharpness. If you need a new blade but don’t know what kind to obtain or have misplaced your instruction booklet, you may find one that will fit by just measuring your old one.

The importance of proper length is apparent. It won’t work if the blade is too large. It won’t be effective if it’s too little. Instead of making educated guesses, precise measurements should be taken.

√ Thickness

The performance of a lawn mower is not much affected by its blade thickness, but its longevity may be. For example, the Rotary Replacement Blades stand as a device that is both durable and reliable.

Blades with a greater thickness tend to be less damaged by stones when struck. They add a little bit to the whole package’s heft, but the difference is negligible. It’s unfortunate that many models don’t include the blade thickness, but we’ve done our best to give you an indication of the overall quality here.

√ Lift

The amount of curvature in a lawnmower blade is proportional to how high it can lift. Using low-lift blades reduces debris since they don’t generate as much suction. For this reason, they are ideal for use as mulch since they keep the grass low to the ground. If you’re looking for the most flexibility, go for medium lift blades, which fall somewhere in between the two extremes.

√ Blade Holes

The cutting edge might be anywhere from five to six points wide. Even if the blades came with your mower and the manufacturer said they were compatible, you still need to make sure they are the right sort for your mower. Likewise, ensure that the opening sizes are consistent.

√ Deck Size

The sort of mower you have will determine this. The cutting width of a push mower may be anywhere from 16 to 30 inches, whereas riding mowers can go no wider than 30 inches.

BEST LAWN MOWER BLADE – 2022 REVIEWED

In this first segment, we review ten of the best lawn mower blade on the market as of now:

1. BEST MOWER BLADES: ROTARY BLADES FOR DECK/CRAFTSMAN/POULAN/HUSQVARNA

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If you make frequent use of your lawn mower, purchasing a set of blades rather than a single blade may prove to be the most cost-effective solution for you in the long run. These are most likely the greatest high-lift lawn mower blades available, and you get an outstanding value for your money with the three wonderful components that come in the package.

They are compatible with a diverse selection of lawn mower models, including those made by Husqvarna and Craftsman, amongst others. They feature a sturdy construction that won’t be worn out very soon, which contributes to their excellent durability. When compared to other models, they have a very good ability to deal with debris.

You will discover that they are well balanced, which will provide you with better control over the mowing of your grass. The blades are relatively thick, which contributes to the overall toughness of the product and helps to ensure its longevity. Because of their high lift, these blades are ideal for use in conjunction with baggers but are not suitable for mulching.

2. BEST MULCHING BLADES SET: HONDA 08720-VH7-000

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The Honda 72531 VH7 000 Blade Set is produced just for the Honda HRX217 lawnmower and not any other model of Honda mower due to the fact that it was intended to suit only that particular type of Honda lawnmower. This restricted use makes it a viable alternative for just select users, but the peculiar design of the Honda HRX217 is such that there are very few blade options that are compatible for it. Despite this, some users may find it beneficial.

This is the best option available for any user of this specific model of lawn mower, offering high performance, a perfect fit, and a high level of durability for regular mowing use. The official replacement lawn mower blade set for the Honda HRX217 lawn mower, this is the best option available for any user of this specific model of lawn mower.

The Honda 72531 VH7 000 Blade Set, which is an official blade set for Honda lawn mowers, is unquestionably the most superior alternative for a replacement blade for Honda lawn mowers that can be purchased on the market today.

3. HUSQVARNA 532406713 22-INCH HEAVY DUTY MOWER BLADES

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The brand name Husqvarna is synonymous in the minds of many individuals with superiority. You may purchase this lawn mower blade with a high degree of confidence since it comes with a one-year guarantee, which will provide you with some degree of piece of mind while making your purchase.

Mulching and bagging are two of the numerous tasks that can be accomplished with this multipurpose blade, which is why so many people choose to use it. The fact that this component is compatible with a wide variety of machines rather than only those manufactured by Husqvarna is another reason why it is so widely used.

The blade is composed of high-quality metal and can withstand a good deal of abuse without breaking or becoming dull. In addition to this, it is precisely balanced and extremely simple to adjust as needed. Although a few people have reported problems with the shipping process, these incidents are very uncommon and may be easily resolved in the event that you get a product that is damaged.

4. BEST LAWNMOWER BLADES: GREENWORKS 29172 20-INCH

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Another fantastic Greenworks blade, this one again exhibiting the same high degree of craftsmanship as the previous example. It has a heat-treated steel construction, so it will endure a long time. Although it is one of the blades with the highest price tag, a lot of people are likely to think it is money well spent.

Installing this lawn mower blade is a breeze, and it will only take a few short moments of your time. This is one of the many wonderful features of this particular blade. It is an excellent option for those who have never changed a blade before and who may lack confidence in their ability to do it.

Since the blade is already quite sharp when you get it, you will not have any trouble getting started right away. When you do so, you will observe the beautiful outcome as well as the close cut that is available to you. If you need a blade that is 20 inches long and has a standard fitting, then this is going to be the perfect solution for you, and you won’t be let down by it.

5. EGO POWER+ AB2101 21-INCH SHARPEST LAWN MOWER BLADES

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When it comes to high lift mower blades for EGO Power+ lawn mowers, the EGO Power+ AB2101 High Lift Blade is one of the very finest options available. A high degree of cutting area is provided by its regular blade length of 21 inches, which is compatible with the majority of EGO Power+ lawn mowers.

The blade is pre-sharpened, which guarantees a clean and simple cut and eliminates the need for further sharpening before use. This allows you to go back to mowing the lawn as quickly and effectively as possible, which maximizes the grass trimming performance of the tool. The design of the high lift blades of EGO Power+ lawn mowers helps to direct grass clippings into the storage bag, making it much simpler to dispose of them.

Because of its high lift design, the EGO Power+ AB2101 High Lift Blade is a great choice for use as a replacement lawn mower blade with bagging mowers manufactured by the EGO POWER+ brand.

6. CRAFTSMAN SET OF 6 HIGH LIFT CHEAP MOWER BLADES

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If you anticipate needing a lot of lawn mower blades in the near future, it is in your best interest to get a set of six at the earliest opportunity. These are ideal for labor-intensive activities since not only do you receive six individual parts, but also the price is quite reasonable.

Unfortunately, they are not as sharp as you may anticipate; but, if you sharpen them yourself, this issue can be resolved in a short amount of time. In spite of this, the quality is rather good here, since the blades are substantial and constructed to endure for a long time. They are better able to handle tougher lawns and are less likely to get damaged than other kinds of blades.

The results that it offers are extremely clean, making them perfect for a low cut, and they are produced no matter what sort of grass you have. If you are searching for something that is dependable, then you could find that these blades are just what you need.

7. BEST LAWNMOWER BLADE: MAXPOWER 561544B 2-BLADE SET FOR 46 INCH

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Another firm whose blades are made in the United States is called Maxpower. They are an excellent choice for decks of 46 inches or more on riding lawn mowers. This pair of two is going to endure for a very long time and go through a lot of work, even if you have a high need for mowing.

The blades are very durable because to their exceptional thickness. They are highly resistant to collisions and maintain their sharpness even after being subjected to them. The most crucial benefit of using these blades is that they provide an equal cut, in addition to simplifying the mowing process.

There are some concerns with the way they fit, so it is advisable to check more than once to ensure that you are purchasing the appropriate product for your requirements. Because these blades are produced to match or even surpass the OEM standards, you may have full faith in the quality of the products that you get.

8. OREGON 3 PACK GATOR G3 MULCHING LAWNMOWER REPLACEMENT BLADES 54"

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These blades are going to be a wonderful choice for you whether you’re seeking for Husqvarna or Craftsman blades, depending on which one you choose. They have a high compatibility level, and they would work well with a large variety of different models.

These lawn mower blades have a heavy-duty quality and are the finest option for decks of 54 inches. This set of three pieces offers an outstanding value for the money, and it can be used well for bagging items. There have been a few problems with the shipping of these lawn mower blades, but this is not a very widespread issue.

Because the blades arrive razor-sharp out of the package, you’ll be able to start cutting almost immediately. When you do so, you will at once see that the outcomes are flawless. They are created in the United States, and you can see that the construction quality is really high.

9. THE BEST LAWN MOWER BLADES: TORO 131-3939-03P TIMECUTTER 42" BLADE KIT

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This is without a shadow of a doubt one of the very finest blades for riding lawn mowers that can be purchased. It is sold as a pair of two and provides excellent value for the money spent. The blades have a long lifespan, are appropriate for use in commercial settings, and come highly recommended for those who have very large gardens.

In spite of the fact that they are arguably the greatest replacement lawn mower blades for Toro machines, they are not compatible with very many other brands of lawn mowers, and as a result, they are not appropriate for the vast majority of people. If you have a Toro mower, this would be the ideal accessory for it, and you’ll be pleased with the results owing to the product’s superior capacity for cutting.

They are most suited for bagging grass, but in a pinch, they may also be used for mulching. You won’t spend much time or effort installing it, and you’ll be ready to start chopping in almost no time at all. It is a beautiful blade to use as a replacement, but the only way to make advantage of it is if you have a Toro machine.

10. BEST LAWN MOWER BLADE: MAXPOWER 331040B UNIVERSAL 20-INCH

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Maxpower is another firm that has been successful in producing an exceptional blade that is 20 inches long. The universal fit is one of the greatest qualities of this product. Because it comes with adapters, it may be used with a diverse collection of lawnmowers, which is made possible by the product’s packaging.

It’s possible that the installation may be more challenging than usual due to the fact that it needs some tweaks, but it shouldn’t take too much longer. Despite having an excellent build quality, it can be purchased at a very reasonable price. There is just one blade included in the kit, but it can handle lawns that are anywhere from tiny to medium in size.

There is no information provided on the precise thickness of the mower blade; nevertheless, you can tell that it is of good quality and that it will be able to withstand the stresses and strains that are associated with operating a lawn mower. This is an additional excellent choice for those seeking for a blade that is 20 inches long.

DIFFERENT TYPES OF LAWN MOWER BLADES

Whether you have a push mower, a riding mower, or a zero-turn mower, you may utilize one of five distinct kinds of mower blades.

different types of lawn mower blades

Standard blades

Constitute the majority of all cases. They are considered standard because they provide a satisfactory compromise between their level of performance and their cost.

Mulching blades

Are intended to reduce the length of grass clippings to a size that allows them to be reincorporated into the turf without causing damage. If you want to lessen the amount of grass clippings that you have to throw away, this is an excellent alternative for you to consider.

Low-lift blades

Are ideal for use on higher grasses. They raise the grass to a higher level before cutting it, which prevents the blade from being clogged and allows for more effective cutting.

High-lift blades

Are comparable to low-lift blades, but their design prioritizes cutting through grass that is much longer. In addition to this, they are superior at removing debris from the grass.

Gator blades

Are an unique sort of high-lift blade that has been developed to make quick work of cutting through damp grass. They are referred to as gator blades because to the teeth-like protrusions that are located around the edge of the blade. These teeth allow the blade to hold the grass when it is being used to cut it.

HOW TO CLEAN A LAWN MOWER BLADE
how to clean a lawn mower blade

Regularly cleaning your lawn mower’s blades is an easy way to extend the life of your mower, improve its performance, and decrease the frequency and intensity of maintenance needed to keep it working smoothly. The health and growth of your lawn depends on more than just a sharp blade.

Put the lawnmower on its side first. To avoid oil spills, tilt it backward rather than to the side, and secure it so the mower doesn’t topple over during upkeep. Take off the plug that ignites the engine. This is for your personal protection when you clean the blade of your lawnmower to prevent sparks and possible damage.

To reduce the amount of time spent manually cleaning the blade, it may be sprayed off with a hose to remove crusted grass residue. Blasting the bulk of the material from your mower blade and blade mower housing is easier the greater the pressure your hose can manage. Remove any tenacious residue from the blade and its housing with a harsh wire brush.

Carefully remove the blade from the mower housing by loosening the nut with a socket wrench. To prevent future particles from sticking to the blade, wipe it off on both sides and then cover it with a thin coating of vegetable oil. After that, put in a new blade, tighten the nut (carefully so as not to strip it), and put in a new spark plug, and you’re good to go.

HOW TO CHANGE A LAWNMOWER BLADE
how to change a lawnmower blade

It’s time to get a new lawnmower blade if your freshly cut grass already looks ragged. Lawnmower blades dull with time, and if you don’t sharpen them, they might become so dull and damaged that you’ll have to replace them. Mower blade replacement might be a bit of a hassle, but with our help you’ll be able to do it at home with simplicity and confidence.

To begin, raise the mower’s deck so you can reach the underneath. To prevent oil from splattering everywhere, this should be done by tilting the can back toward the handle. Prop it up securely so it doesn’t topple over as you change the blades! For your own protection, please remove the spark plug from the engine.

Remove the blade’s mounting bolt using a socket wrench, keeping the blade stationary with your other hand. To do this, turn the bolt counterclockwise and lift the blade out of the housing, taking care not to drop any of the blade’s tiny parts.

Then, be sure to put the new blades on your lawnmower in the opposite direction from the previous ones. Take your time and use caution; the new blade is much sharper than the one you’re replacing it with. You should re-tighten the nut, but you should be cautious not to overdo it and deform the blade, which might lead to serious issues.

You may then replace the spark plug, flip the mower back to its regular position, and resume mowing.

FREQUENTLY ASKED QUESTIONS (FAQs)

We finish off by answering some of the common questions about the best lawn mower blade:

best lawnmower blades

Q1. How often should I replace the blades on my lawn mower?

A. In general, you should replace or sharpen your blades every season, or at least every 20 times they are used. If you are diligent about sharpening your blades after each season, you should only need to replace them once every four years.

Q2. Is it best to sharpen or replace a lawn mower blade?

A. Lawn mower blades are designed to be long-lasting, and in most cases, they may be repurposed with some periodic honing. On the other hand, you should consider purchasing new blades if you find that a blade sharpener is unable to remove major dents and chips off the edge of the blade even after repeated use. Debris from a yard may also wear down a blade over time, resulting in metal that is thin and brittle.

Q3. How long should the blades of a lawn mower be expected to last?

A. Under typical circumstances, the majority of mower blades have a lifespan of between 100 and 200 hours. If you use blades of a good grade, you might potentially get up to 400 hours of usage out of them. You may sharpen dull blades using a grinder or a mechanical file, but each sharpening of a blade is only effective for two to three uses before it has to be sharpened again.

Q4. How do I know if I need to replace my mower blade?

A. Examining the blade itself might be the simplest approach to determine whether or not there is a problem with the mower’s blade. Blades may be damaged over time. Either the blade has to be sharpened or it should be totally replaced if there are any significant dents in it or if it is bent.

Q5. How do I know if my mower blade is dull?

A. Your grass might seem yellow, brown, and raggedy if the blade of your mower is dull. Due to the fact that it pulls on the whole plant rather than smoothly slicing through the grass blades, a lawnmower blade that is dull may even cause some of the grass to be pulled out of the ground.

Q6. Are the blades on brand-new mowers already sharpened?

A. Yes. If your lawn mower is brand new, there will be no need to sharpen the blade since it will already be in perfect condition. Mower blades are always sharpened throughout the production process, and all newly manufactured mowers arrive with blades that have been sharpened to a fine edge.

Q7. Should the blades of lawn mowers be very sharp?

A. The cutting edge of a mower should be aggressively sharp, but not quite as sharp as the edge of a razor. It should be possible to put your hand on the blade without risking injury. It is a common misconception that a lawn mower blade with a razor sharp edge can cut grass more effectively, but this is not the case.

Q8. What causes the blades of lawn mowers to get dull?

A. The powder-coated paint finish that is put by the manufacturer to the majority of replacement blades is the primary rationale for the opinion held by some individuals that brand-new blades have to be sharpened prior to their first usage. This finish is especially thick near the cutting edge of the blade, and when you touch that area, it may give you the impression that the blade is dull.

Q9. Why doesn’t my mower cut all of the grass?

A. The clippings will not be cut as finely with a dull blade as they would be with a sharp blade, which would cause the mower to leave clumps of grass on the lawn. A broken blade is another factor that contributes to an unevenly cut lawn. If the blade comes into contact with anything solid, such a rock, a tree root, or a pipe that is buried underground, the blade may get severely twisted or even break.

Q10. Is it possible for me to sharpen the blade on my own lawn mower?

A. The blades of lawnmowers may be sharpened in a variety of methods, some of which include using a bench grinder, a hand file, a rotary tool, or an angle grinder. But here’s a solution that’s faster, simpler, and more accurate: use a drill and sharpening stone that’s particularly made for putting a cutting edge back into dull lawnmower blades. Specifically built for putting a cutting edge back onto dull lawnmower blades.

Final verdict

Your ultimate decision will be influenced by the sort of cut you desire, the frequency with which you will use your mower, and the model of lawn mower you own.

We hope you were able to locate the best lawn mower blade for your machine. All of the goods we reviewed in this article are of the highest quality and will meet or exceed your expectations. You may go right back to cutting the grass after making your decision.

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