10 Best Lawn Mower Blades of 2021 Compared & Reviewed

Best Lawn Mower Blades
Photo: flickr.com

This review is dedicated to helping you find the best lawn mower blades online. You don’t just need the finest lawn mower blades but also require the right one for every specific job intended.

Blades of every kind usually lose their edge. They don’t last forever. That is why, after some time, the performance of a lawn mower decreases because of the blades when they lose their edge. Therefore, every lawn mower will need a blade change after some time.

The lawnmower blades vary in size, hole shapes, number of holes, etc. The materials of these blades should be promising enough such as stainless-steel that can bear the wear and tear of the environment.

What to Check Before Buying Best Lawn Mower Blade?

How to Buy the Best Lawn Mower Blade
Photo: stahlmanlumber.com

Here is a comprehensive guide on how to purchase the best lawn mower blades. Let’s take a look:

1. Types of Lawn Mower Blades

Technically, in the best commercial mower blades or the routine usable ones, there are three main types of blades available on the market that varies in their shape and some basic features.

Amongst standard and mulching blades, telling the difference between them is easy. They vary in shape. The standard blades are 2 in 1 blade while the mulching ones are 3 in 1 blade. Let’s take a look at the details below:

Standard Blades

The standard blades are usually 2 in 1 blades and these are designed to cut grass. You can then either bag or discharge the clippings.

The shape of these blades is straight and aerodynamic which will help in creating a powerful lift and expel the grass clippings from beneath the deck. These blades take less time in accomplishing the task.

You should pick the standard blades when the agenda is to pluck the grass and not mulch it. Talking about professionals, they prefer bag clipping the grass in order to ensure cleaner gardens and lawns.

Bagging clipping is also useful in removing all other particles like debris and leaves from the garden and leave behind a well-manicured lawn. Standard blades are also a suitable option for lawns that don’t get frequent mowing.

Mulching Blades

The mulching blades have an elongated cutting edge, allowing you to chop up the long grass into smaller particles. There are fewer clumps with this blade which leads to convenient bagging of the grass later.

These blades are 3 in 1 and are used to bag, discharge, and mulch the grass. There are more curves on this blade. Because of the curved design, you will not find these blades to offer a similar kind of lift and discharge power as the standard blades.

Mulching blades are usually considered for purchase by the buyers that do mowing after every three to four days. If you use these blades on highly overgrown grass then it might clog under the deck, creating piles of grass on the lawn.

Mulching is also an environment-friendly technique to deal with grass clippings as the mulched grass can act as a natural fertilizer. Mulching the organic ingredients will add nutritional value to the soil.

Lifting Blades

The lifting blades are available in two prime types. The first one is a low lift blade that has a semi-upward shape and is recommended for mowing terrains with sandy soil.

They have less suction power and are not as productive as the high lift blades. The high lift ones have a vertical swoop shape that offers unbeatable suction. These blades are quite useful for bagging the clippings.

Also, with these blades, the chances of grass getting clogged in the mower is less.

Buying Advice

If you want to do the mowing once in a while and need a suitable yet economical option then go with the standard blades. The mulching blades are more useful when you have to mow every 3 – 4 days to maintain the garden.

Lastly, the lofting blades are better at prevent clogging and handle the grass clippings superbly for bagging. You can buy for the respective purpose.

2. Compatibility 

The compatibility of a blade can be evaluated from the place where it is attached to the mower. It is the center hole diameter that you need to consider ensuring if the blade will be compatible with the mower or not.

In the same context, the next thing would be the length of the blade which can be anything between 15 inches to 24 inches. You should know the size of the mower and the size of the blade it can work with.

Mostly, with every blade, the companies give names of the mowers that will be compatible. Always check the models in the description.

3. Blade Dimensions

Again, the blade dimensions will establish if the blade will be physically compatible with the mower or not. You will not want to insert a 24 inches blade into a small mower that does not have space for such a large blade. Be careful while shopping and check the dimensions.

4. Material

The grass on which a blade is to be used can be dry or wet. This brings us to the major concern of the crafting of the blade. Any material that can handle the wear and tear of environmental abuse is suitable to pick for blade material.

The number one contender in this position is stainless steel which is both firm and non-oxidizing. It will hold the edge for a decent amount of time, serving and catering to you for long. In our list above, you can easily find the best stainless-steel lawn mower blade.

5. Durability

The durability of a blade should be a considerable factor in pushing you in a direction of whether to make a particular purchase or not.

Please note that if a blade will lose its edge far too early will be of no use. Therefore, always check if a blade is capable of holding the edge or not.

Secondly, the material will also give you a good idea of the durability of the blade. If after a few uses, the blade will begin to rust or corrode then it will be of no use to you. Always check the material before purchasing lawn mower blades. 

10 Best Lawn Mower Blades of 2021 Reviewed

Honda HRX1. Honda HRX (High-quality)
  • Made of high-quality steel material
  • Straight lawn mower blades
  • Available in a set
  • 20.75 in blade length
Toro 131-4547-032. Toro 131-4547-03 (Large)
  • Available in 22 in size
  • Mulching blade
  • Compatible with various models
  • 2-1/4 in blade width
Maxpower 561713X3. Maxpower 561713X (Heavy-duty)
  • Has heavy-duty construction
  • Available in a set
  • High compatibility
  • 5-point star center hole
Maxpower 5617134. Maxpower 561713 (Highly-compatible)
  • Compatible with various models
  • 21 in blade length
  • Available in a set
  • 5-point star center hole
Honda HRR5. Honda HRR (For Smooth Mulching)
  • Suitable for smooth mulching
  • Available in a set
  • Wide compatible models
  • Lightweight
Maxpower 331740B6. Maxpower 331740B (Most Affordable)
  • Most affordable
  • Greatly compatible
  • Large in size – 22 in
  • 5-star center hole
USA Mowers USMB-AYP-340BP-0027. USA Mowers USMB-AYP-340BP-002 (Suitable Priced Mulching Blade)
  • Suitably
priced blade Standard mulching blades Available in a
  • set of 2
  • 21 in blade length
EGO Power+ AB21018. EGO Power+ AB2101 (Factory Sharpened Steel Made)
  • Factory sharpened steel made
  • Great for bagging
  • Deliver clean cut
  • High in performance
Oregon 96-6079. Oregon 96-607 (3 in 1)
  • Comes with 3 in 1 operation
  • Reduced clean-up time
  • Durable construction
Maxpower 56154510. Maxpower 561545 (Set of 3)
  • Comes in a set of 3
  • High compatibility
  • Suitable for tractor series
  • 6-point star center hole

1. Honda HRX – High-quality – set of two-

Honda HRX
Photo: Honda

  • Blade Length: 20.75 inches

We would open the lawn mower blade review with this durable and high-quality model from Honda. It is constructed with steel material and has coating on the top to prevent oxidization.

This model comes in a length of 20.75 inches which is suitable enough to handle long grass. The assembling of the blades will not be problematic as it comes with the simple mechanism of assembling the mower.

With this purchase, you get two blades, one for the upper and the other for lower assembling. Since this is a straight blade, it will be useful for handling medium to long grass. With its cutting action, you will be able to bag the grass clippings easily.

The cost of this product is a bit on the higher side than other competitive models. Also, it lacks incompatibility as this one is only compatible with HRX217 mowers.


  • High-quality construction of the mower
  • Assembling is not complex
  • Comes in a set of two
  • Suitable for handling long grass


  • The price is a little high
  • Not compatible with a lot of models

2. Toro 131-4547-03 – Large

Toro 131-4547-03
Photo: Toro

  • Blade Length: 22 inches
  • Blade Width: 2-1/4 inches
  • Blade Thickness: 0.15 inches

So, the USP of this model is that it is a large blade that comes in a blade length of 22 inches. This is a mulching blade and has wide compatibility. You can check your mower’s model while purchasing. It gives you high compatibility with plenty of mowers.

The width of this blade is 2-1/4 inches, and it comes with 0.15 inches thickness. This will be great for freshly grown grass and the blade is suitable for routine usage.

The metal construction is rigid. However, if it will be able to resist rusting and oxidization or not is a bit questionable. Plus, the brand fails to offer any warranty on this model.


  • Available in large length of 22 inches
  • Designed for mulching
  • Compatible with various models of mowers
  • Suitable for routine usage


  • This model does not come with any warranty
  • Metal’s anti-oxidization qualities are questionable

3. Maxpower 561713X – Heavy-duty Mower Blades

Maxpower 561713X
Photo: Maxpower

  • Blade Length: 21 inches
  • Blade Width: 2-1/2 inches
  • Blade Thickness: 0.8 inches

If you want the best heavy-duty mower blades then this one can be a considerable choice to make. It is a commercial-level blade set that will be extremely productive.

Basically, this is constructed with heavy-duty steel and coating on the top to resist damages. The mulching blades have a side dispersal action that allows you to conveniently bag the grass.

The 21 inches long blades are compatible with mower models that have 42 inches workspace. It comes with a 5-point star center hole for assembling. This model is compatible with Husqvarna, Poulan, and Craftsman Riders models. It has wide compatible models to go with.

Sadly, this model will also not give you any warranty on the purchase.


  • Heavy-duty commercial level blades
  • Large in size
  • Great side dispersal cutting action
  • Wide compatibility with multiple models


  • Does not come with any warranty

4. Maxpower 561713 – Highly-compatible

Maxpower 561713
Photo: Maxpower

  • Blade Length: 21 inches
  • Blade Width: 2-1/4 inches
  • Blade Thickness: 1.2 inches

So, this model has a unique point that it is compatible with many models. It can fit Husqvarna, Poulan, and Craftsman Riders models with 42 inches decks because these are 21 inches in length.

The blades are available in a set of 2 and these are great for routine usage. The construction is done with metal however it is not completely resistant to rusting and corrosion.

Furthermore, it comes with a 5-point star center hole for more stability while attached. Unfortunately, this product has a messy cutting mechanism and will not be able to bag grass clippings as effectively.


  • Compatible with a wide range of models
  • Available in a set of 2
  • Comes in a large length of 21 inches
  • 5-point center hole for more stability


  • Metal is not completely rust and corrosion resistant
  • The working mechanism is a little messy

5. Honda HRR – Best for Smooth Mulching

Honda HRR
Photo: Honda

  • Blade Length: 21 inches
  • Blade Width: 3 inches

Honda products are made of high-quality standards and this one ensures smooth mulching with the shape of its blade. The twin blades are suitable for smoother action of mulching and clipping.

Another significant point about this model is that it is compatible with a wide number of Honda models. The metal construction is heavy-duty. However, it is not completely away from oxidation.

The cutting action is great. You will find this model useful. It is also lightweight and weighs merely 1.8 lbs.


  • Suitable for smoother mulching
  • Available in a set of 2
  • Lightweight blades
  • Very appreciable cutting action


  • The metal is not completely anti-oxidization

6. Maxpower 331740B – Most Affordable

Maxpower 331740B
Photo: Maxpower

  • Blade Length: 22 inches
  • Blade Width: 2-1/2 inches
  • Blade Thickness: 0.2 inches

This is the most affordable piece on the list that comes with major features. It is quite handsomely compatible with various models including the Husqvarna, Poulan, and Craftsman Riders models.

The large length of 22 inches is pretty great and the construction is done with metal that has a coating on the top. The 5-star center hole is for more firmness.

The blade is very thin and has a thickness of 0.2 inches. This puts its durability in question. It can get dented if hit by a rock in the lawn. Also, there is no warranty to secure your purchase.


  • Available on a decent price
  • Great compatibility
  • Large length of 22 inches
  • 5-star center hole for firmness


  • No warranty
  • The durability is questionable

7. USA Mowers USMB-AYP-340BP-002 – Suitable Priced Mulching Blades

USA Mowers USMB-AYP-340BP-002
Photo: USA Mower Blades

  • Blade Length: 21 inches
  • Blade Width: 2-1/4 inches
  • Blade Thickness: 0.15 inches

For someone who desires a pair of blades at a suitable price, this is a model of high consideration. This is a standard mulching blade of decent quality.

The length of 21 inches is suitable for 42 inches deck of the mower. It is available in blade thickness of 0.15 inches. This one has great control over the mulching action.

As far as compatibility is concerned, this model is compatible with various models of mowers. The 5-point star center hole brings more firmness and sturdiness to the blades. However, as much you will like the mulching action of the blade, it is not very efficient with bagging.


  • Suitably priced model
  • Compatible with various mower models
  • 21 inches long blade
  • More firmness and sturdiness


  • Not as efficient in bagging

8. EGO Power+ AB2101 – Factory Sharpened Steel Lawn Mower Blade

EGO Power+ AB2101
Photo: EGO Power+

  • Blade Length: 21 inches
  • Blade Width: 3.1 inches
  • Blade Thickness: 0.4 inches

If you are searching for the best high-lift lawn mower blades and don’t want to compromise on their strength then this is a suitable model. It is made of factory sharpened steel which increases the durability of this product.

Being a high-lift blade, it comes with high performance and amazing bagging action. It also delivers cleaner cuts.

While other things about this model are great, it lacks incompatibility. It is only compatible with a few specific models. Also, as a single blade, this one is pretty expensive.


  • Constructed with factory-sharpened steel
  • High performance
  • Great for bagging
  • Smooth cutting action


  • Compatible with a few models
  • A little expensive

9. Oregon 96-607 – Best 3-in-1

Oregon 96-607
Photo: Oregon

  • Blade Length: 21 inches
  • Blade Width: 2.25 inches
  • Blade Thickness: 0.44 inches

This 3-in-1 blade is great for mulching, basic cutting, and bagging of the grass. The most amazing part is that it leaves the garden in a tidy and clean look as it simultaneously bags all the grass clippings.

The construction of this model is done with heavy-duty steel material that comes with 50 Rockwell hardness. It is among the most durable blades on the market.

This model is compatible with various walk-behind and riding mower models. With everything else so great, the company couldn’t offer a warranty on this product.


  • Has 3 in 1 action
  • Made of very promising steel
  • Compatible with walk-behind and riding mowers
  • Extremely durable model


  • Comes with no warranty

10. Maxpower 561545 – Best Set of 3

Maxpower 561545
Photo: Maxpower

  • Blade Length: 17-29/32 inches
  • Blade Width: 2-1/2 inches
  • Blade Thickness: 0.8 inches

This is the only model that comes in a set of 3 blades. All the blades are constructed in amazing shape and design and are very efficient in handling differently sized grass.

It has high compatibility with various models and fits 50 inches Cut RZT Series tractor as well. There is a 6-point star center hole which increases the firmness and stability of this model.

The only lacking point is that its metal is not completely resistant to rust and corrosion. This way, the durability of the blades will be in jeopardy.


  • Available in a set of 3 blades
  • Compatible with various models of mowers
  • Fits Cut RZT series tractor as well


  • The metal is not completely rust-resistant


This lawn mower blade review is all about these products and how you should pick a suitable model. All the products discussed above are great and better among their counterparts.

You will find solutions based on different sizes and materials in these products. We make sure to put together the list that has the potential to serve a variety of users.

At last, the buying guide is the most important section because it gives you the knowledge on how to select the right model. Don’t forget to read it and make the best use of the review. We are sure you will be able to find the best lawn mower blades for your garden.