Best Mower Blades for Mulching

. October 28, 2017 . 0 Comments

 Best Mower Blades for Mulching

A beautifully manicured garden is every home owners dream. But who wants to be left with grass clippings scattered all around once the mower has completed its task?

That’s why one needs to invest wisely on the machine that will dispose of grass clippings.

The first unit we shall look at is MaxPower 331713X. This model is on our best mower blades for mulching review due to its overall performance and ease of use.

The Longer Life 595-605adapts with many mower brands, making it an optimal choice for most customers. Aside from this, it’s long lasting since its carbide strengthened.

Stens 340-066 PK2, manufactured in Australia has super sharp blades that will mulch thick or tall grass in a short period of time.

Coated with titanium alloy, Rotary 12809 PK3cuts grass into extremely tiny bits which decompose faster than clips from other mulching blades.

Finally, we shall look at MTD 942-0741A, a reliable model which operates in a quiet yet efficient manner.

Review of the Best Mower Blades for Mulching

Product Name


Editor’s Thoughts

Where to Buy

Offers incredible performance and it’s user-friendly

Offers the best value for your money; Affordable and long lasting

Made in Australia: Can be used on almost all mowers that require a 21-inch blade regardless of the brand

It’s strong and sharp, it’s made of titanium and carbide alloy, its highly durable and its affordable as well

Adapts with many mowers, affordable, offers great performance

1. MaxPower 331713X 

Maxpower is a company that prides itself in making quality and durability products. The quality is evident in all their gardening equipment.

These blades are no different. They have double thickness that is able to cut down weeds, tall grass and any other obstacle on its path.

 Furthermore, not only will the blades chop everything down but they will do so while tackling rocks and other rough debris without a pause – no bending, dulling, or getting damaged in the process. Resilience we would want in a mower blade!

The reason this model is on our best mower blades for mulching list is due to the fact that the blades are carbide strengthened.  

Finally, this unit comes backed with a 2-year warranty.  

What We Liked

  • Sharp blades  for fast cutting time
  • They work great on all grass types – long, thick, etc..
  • Affordable

What We Didn’t Like

  • You will find that the blades don’t give a clean cut when used on tall grass
  • The can only be used with newer lawn mowers which is limiting if you own an older model

2. Longer Life 595-605

We have selected this model to be our best value for the money product. Why? Well, first off, Longer Life is very popular among consumers for its efficiency and sharpness. Furthermore, the price point is very enticing to many people.

Aside from this, these blades are compatible with countless mower models, making them ideal for most buyers who do not want to keep searching for blades made specifically by their mower’s brand company.

These blades are tough and durable, thanks to the tungsten carbine used to toughen them up – did you know that blades coated with carbine are less likely to lose their sharpness?

What We Liked

  • We love and trust the Oregon brand
  • affordable price
  • Strong mounting hole that ensures the blasé doesn’t bend
  • Compatible with many mowers  in the market

What We Didn’t Like

  • Slow delivery time and sometimes not available in the market

3. Stens 340-066 PK2 Mulching Blade 

Stens may not be a home grown company but their products are top notch. We have selected Stens for best mower blades for mulching because these Australian-made cutters have garnered a lot of attention in the gardening community.

We believe the reason for their popularity is because the blades can be used on almost all mowers that require a 21-inch blade regardless of the brand.

Furthermore, these cutters are made of heavy duty carbide reinforced steel, making them indestructible.

At the first glance, you might think they are dull; but do not be deceived as the ‘dullness’ you are seeing is due to the matte paint coating. The company has cleverly applied this coat to preserve the blade and prevent them from rust.

Stens is also well known for fast shipping especially for an international brand.

What We Liked

  • Painted  blades  to prevent rust and increase life span
  • The blades are sharp and light weight
  • They can be used on a variety of lawn mowers – compatible with many mower models

What We Didn’t Like

  • They are somewhat hard to clean
  • They do not perform well on tall grass

4. Rotary 12809 PK3 Blades 

Rotary brand comes on top on all gardening matters in our opinion. The company is known for manufacturing gardening products that deliver as promised and it’s no different here.

This blade wins on all fronts; it’s strong and sharp, it’s made of titanium and carbide alloy, its highly durable and its affordable as well. What else would we wish for?

Not yet convinced? Well, out of all the models on our best mower blades for mulching list, Rotary mulching blade has the most differentiated teeth.

What this means is that there’s no better blade suitable for cutting grass in to small chips that will decompose fast than this device. Did we mention it comes backed by a 2-year warranty where one is able to make an exchange within this time frame, regardless of the blades conditions?

Our top choice has a six angle hole that is adaptable to the majority most lawn mowers in the market. This makes changing mower blades a less daunting task.

When you purchase this product, you get a two-year warranty that comes with exchanges under any condition during the covered time which is the definite win to us.  

What We Liked

  • Strong efficient blade that is long-lasting thanks to the titanium alloy
  • Ultra sharpness blades  
  • Ability to cut grass small pieces for fast decomposition rate.

What We Didn’t Like

 It’s a bit heavy which can slow a lawn mower down

5. MTD 942-0741A 

We love the MTD 21-inch blades because they are not only affordable but they are compatible with most lawn mowers. Aside from this, they come backed by a 90-day warranty which makes replacing them easy in case of any shipment defection.

The blades come covered in paint to protect from chipping when shipping and keep rust at bay. They perform exceptionally and the good thing with them is that they come pre- sharpened so you can use them immediately after unboxing.

The blade has improved adaptability to suit a variety of models. It’s a lightweight brand made of carbide steel for ultimate efficiency when doing its job.  It’s surprisingly quiet during operations, something we had not anticipated but we highly appreciate.

They come in sets of three for a fair price which gives a lot to work with as you will never run out of a blade whetting grass.

What We Liked

  • No sharpening needed for some time, its sharp straight out of the box
  • Easy to install and clean is quite easy
  • Mad of a durable material that will last long
  • Fast shipping

What We Didn’t Like

  • Grass is sometimes sprayed too far, which can create a mess
  • Loses sharpness fast

Benefits of Using Mulching Blades

Mulching blades are easy to use and they only require a basic connection to the lawn mower itself. They make your work easier while giving you a clean tidy cut. Among the benefits include;

  • Mulching blades have the ability to cut the grass in small clippings which decompose faster returning nutrients back into your garden faster.
  • Your grass will be healthier if you choose the very best mulching blades. A clean cut is beneficial for a healthy lawn which is something we all desire.
  • Mulching blades have a curved surface which gives them precision which means one pass should be enough to get the neatest cut without too much of an effort. This will reduce time spend on a mower on a hot day.
  •  The best mulching blades are stronger and sharpen better. They are made of  a stronger material and will likely out last the normal lawn mower blades

Final Thoughts

Blades that not only cut grass but mulch grass in the process can come in handy. You don’t have to worry about collecting grass clippings afterwards as the blades chop up the grass into small bits that degrade into manure.

Our top pick for the best mower blades for mulching is the Rotary 12809 PK3. This set is able to clip your grass in a short duration of time, thanks to the sharp blades. Furthermore, it operates in a quiet manner, its easy to use, and its affordable.

Have you ever used any of these blades before? What were your thoughts?

Category: Gardening

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