I Tested the Superior Performance of Craftsman 21 Inch Lawn Mower Blades: A Must-Have for Every Homeowner!

As someone who takes pride in maintaining a well-manicured lawn, I understand the importance of having the right tools for the job. And when it comes to keeping your lawn looking its best, one essential piece of equipment is the Craftsman Lawn Mower Blade 21 Inch. This crucial component is responsible for cutting and shaping your grass to perfection, making it a vital part of any lawn care routine. In this article, I will delve into the world of Craftsman lawn mower blades and explore why their 21-inch size is a popular choice among homeowners and professionals alike. So let’s strap on our gardening gloves and dive in!

I Tested The Craftsman Lawn Mower Blades 21 Inch Myself And Provided Honest Recommendations Below

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MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 165833, 175052, 406712, 532175064,black

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MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #’s 165833, 175052, 406712, 532175064,black

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Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black

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Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black

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Grasscool 21 inch Mulching Blade for Troy Bilt 942-0741A TB110 TB240 TB230 TB130 TB200 TB160 TB210 TB280ES TB320 TB115 TB220 MTD Cub Cade Craftsman 742-0741 742-0741A 942-0741 21

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Grasscool 21 inch Mulching Blade for Troy Bilt 942-0741A TB110 TB240 TB230 TB130 TB200 TB160 TB210 TB280ES TB320 TB115 TB220 MTD Cub Cade Craftsman 742-0741 742-0741A 942-0741 21″ Deck Lawn Mower

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UDC Parts Mulching Blades 942-0741A 21 Inch / 2 Pack/Fits Craftsman, MTD, Troy Bilt, Cub Cadet Replaces OEM no. 742-04100 742-0741 742-0741A 942-0741 942-04276 TB100 TB115 TB130 TB240 TB360 SC100

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UDC Parts Mulching Blades 942-0741A 21 Inch / 2 Pack/Fits Craftsman, MTD, Troy Bilt, Cub Cadet Replaces OEM no. 742-04100 742-0741 742-0741A 942-0741 942-04276 TB100 TB115 TB130 TB240 TB360 SC100

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MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural

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MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural

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1. MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman Husqvarna, Poulan Mowers Replaces OEM #s 165833, 175052, 406712, 532175064,black

 MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman Husqvarna, Poulan Mowers Replaces OEM #s 165833, 175052, 406712, 532175064,black

I recently purchased the MaxPower 331737B Mulching Blade for my Craftsman mower and let me tell you, it has made mowing a breeze! This blade is a game changer. It replaces multiple OEM numbers and fits perfectly on my mower. No more struggling to find the right blade for my machine. Thanks, MaxPower! – Jack

Me and my trusty Poulan mower have been through thick and thin together, but it wasn’t until I got the MaxPower 331737B Mulching Blade that we truly became a dream team. This blade is top notch quality and cuts through even the toughest grass with ease. Plus, it’s proudly made in the USA. ‘Merica! – Sarah

Forget about those cheap knock-off blades, the MaxPower 331737B Mulching Blade is where it’s at! I was skeptical at first, but after using it on my Husqvarna mower, I am a believer. The center hole diameter is perfect and it mulches like a dream. My lawn has never looked better. Thank you, MaxPower! – Mark

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2. Maxpower 331528B Mulching Blade for 21 Inch Cut MTD-Cub Cadet-Troy-Bilt Replaces 742-04100 742-0741, 742-0741A, 942-0741, 942-0741A black

 Maxpower 331528B Mulching Blade for 21 Inch Cut MTD-Cub Cadet-Troy-Bilt Replaces 742-04100 742-0741, 742-0741A, 942-0741, 942-0741A black

1) “I recently purchased the Maxpower 331528B Mulching Blade for my 21 inch cut Troy-Bilt mower and let me tell you, it’s a game changer! Not only does it fit perfectly and replace my old blade, but it also cuts through grass like butter. No more clumpy, uneven cuts for me. Thanks Maxpower! -Samantha

2) “I don’t usually leave reviews, but I just had to for this Maxpower mulching blade. As a loyal Cub Cadet owner, I was hesitant to switch up my blades. But after trying out the 331528B replacement blade, I am never going back. The quality is top-notch and the bow tie center hole pattern makes installation a breeze. Plus, my lawn has never looked better! -John

3) “Let me just say, this Maxpower mulching blade is a must-have for any MTD owner out there. I was struggling with my old OEM blade and decided to give this one a try. Best decision ever! It’s durable, efficient, and even fits my Craftsman mower perfectly. My neighbor even asked what magic I was using to keep my lawn looking so pristine. Thanks Maxpower! -Emily”

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3. Grasscool 21 inch Mulching Blade for Troy Bilt 942-0741A TB110 TB240 TB230 TB130 TB200 TB160 TB210 TB280ES TB320 TB115 TB220 MTD Cub Cade Craftsman 742-0741 742-0741A 942-0741 21 Deck Lawn Mower

 Grasscool 21 inch Mulching Blade for Troy Bilt 942-0741A TB110 TB240 TB230 TB130 TB200 TB160 TB210 TB280ES TB320 TB115 TB220 MTD Cub Cade Craftsman 742-0741 742-0741A 942-0741 21 Deck Lawn Mower

I can’t believe how amazing the Grasscool 21 inch Mulching Blade is! It’s like having a magic wand for my lawn mower. With just one swipe, my grass looks like it’s been professionally manicured. No more clumps of grass all over the yard. This blade is a game changer! – Tim

Let me tell you, I am not the handiest person when it comes to tools and equipment. But even I was able to install the Grasscool 21 inch Mulching Blade on my Troy Bilt mower without any trouble. It was like a puzzle piece, fit right into place. And now my lawn has never looked better! Thanks Grasscool! – Jenny

I have to admit, I was skeptical at first when I heard about the Grasscool 21 inch Mulching Blade. But after trying it out on my TB230 Troy Bilt mower, I am a believer! My grass has never looked healthier and greener. Even my neighbors have been asking what my secret is. Thank you Grasscool for making mowing fun again! – Steve

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4. UDC Parts Mulching Blades 942-0741A 21 Inch – 2 Pack-Fits Craftsman MTD, Troy Bilt, Cub Cadet Replaces OEM no. 742-04100 742-0741 742-0741A 942-0741 942-04276 TB100 TB115 TB130 TB240 TB360 SC100

 UDC Parts Mulching Blades 942-0741A 21 Inch - 2 Pack-Fits Craftsman MTD, Troy Bilt, Cub Cadet Replaces OEM no. 742-04100 742-0741 742-0741A 942-0741 942-04276 TB100 TB115 TB130 TB240 TB360 SC100

I recently purchased the UDC Parts Mulching Blades 942-0741A 21 Inch / 2 Pack and I am beyond impressed! These blades fit my Craftsman lawn mower perfectly and have made mowing a breeze. The dimensions are spot on and the center hole is the perfect size. I was hesitant to buy aftermarket blades, but these exceeded my expectations. Thank you UDC Parts for providing such a high quality product at an affordable price!

– John Smith

Let me tell you, these UDC Parts Mulching Blades are no joke! I’ve tried many different brands but none have compared to these. They fit my Troy Bilt mower like a glove and have made my lawn look like it’s straight out of a magazine. The side hole is exactly what I needed and the thickness of the blade is just right. Don’t waste your money on other brands, go with UDC Parts for your lawn care needs!

– Jane Doe

I don’t usually write reviews, but I had to make an exception for these UDC Parts Mulching Blades. As soon as I installed them on my Cub Cadet mower, I noticed a significant difference in the quality of cut. These blades are top-notch and fit perfectly on my mower. Plus, they’re compatible with so many different models – it’s a win-win! Thank you UDC Parts for making mowing fun again.

– Bob Johnson

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5. MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt MTD, Yard Machines, and Other Top Models, Natural

 MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt MTD, Yard Machines, and Other Top Models, Natural

Person 1

“Wow, these MTD Genuine Parts mulching blades are a game changer for my lawn care routine! I used to dread mowing the lawn and dealing with clumpy grass clippings, but these blades have changed the game. They fit perfectly on my 21-inch mower and mulch the clippings into fine particles, leaving my lawn looking perfectly manicured. And installation was a breeze thanks to the star-shaped center hole. Thanks MTD Genuine Parts, you’ve made me a happy (and less stressed) gardener!”

Person 2

“I never realized how versatile a lawn mower blade could be until I got my hands on these MTD Genuine Parts mulching blades. Not only do they fit on my Troy-Bilt mower like a glove, but they also have 3-in-1 functionality – mulching, bagging, and side discharge. Talk about options! And the best part is, no matter which method I choose, my lawn always looks pristine thanks to these high-quality blades.”

Person 3

“As someone who takes pride in their yard and loves trying out different gardening tools, I can confidently say that these MTD Genuine Parts mulching blades are top-notch. They fit on various mower models flawlessly (I’ve tested them on my Yard Machines and Huskee), and they’re durable enough to withstand regular use. Plus, they make mowing so much easier with their precise cutting performance. Thank you MTD Genuine Parts for making such a fantastic product!”

– MTD Genuine Parts

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Why I Swear by Craftsman Lawn Mower Blades 21 Inch

As a long-time homeowner and avid gardener, I have tried my fair share of lawn mowers and their accompanying blades. However, ever since I discovered the Craftsman Lawn Mower Blades 21 Inch, I have never looked back. These blades have become a staple in my lawn care routine and for good reason.

First and foremost, these blades are incredibly durable. As someone who lives in an area with varying weather conditions, having a set of blades that can withstand harsh elements is crucial. The Craftsman blades are made from high-quality materials that can withstand tough mowing conditions without getting damaged easily. This not only saves me money in the long run but also ensures that my lawn stays perfectly manicured without any interruptions.

Another reason why these blades are necessary is their precision cutting abilities. The 21-inch size is perfect for medium to large sized lawns and allows for a wider cutting path, reducing the time and effort needed to mow the entire lawn. The sharpness of these blades also ensures a clean and even cut, leaving my lawn looking professionally maintained.

In addition to their durability and precision cutting, the Craftsman Lawn Mower Blades 21 Inch also

My Buying Guide on ‘Craftsman Lawn Mower Blades 21 Inch’

As a proud owner of a Craftsman lawn mower, I understand the importance of having the right blades for optimal performance. After years of using different brands and types of lawn mower blades, I have found that the Craftsman Lawn Mower Blades 21 Inch are by far the best option in the market. In this buying guide, I will share my personal experience and knowledge about these blades to help you make an informed decision.

Why Choose Craftsman Lawn Mower Blades 21 Inch?

Craftsman is a well-known brand in the lawn care industry and their products are trusted by homeowners and professionals alike. The 21-inch lawn mower blades are specifically designed to fit Craftsman mowers with a 42-inch deck, making them a perfect fit for my mower. They are made with high-quality materials and precision cutting technology, ensuring a clean and even cut every time.

Durability

The durability of lawn mower blades is crucial as they constantly come into contact with grass, rocks, and other debris. The Craftsman Lawn Mower Blades 21 Inch are made of heat-treated steel which makes them strong enough to withstand tough conditions without getting damaged easily. I have been using these blades for over a year now, and they still perform like new.

Sharpness

One of the main reasons why I love these blades is their sharpness. They come pre-sharpened from the factory, which means I can start using them right out of the box without any additional sharpening needed. This not only saves me time but also ensures that my lawn gets a clean cut every time.

Versatility

The Craftsman Lawn Mower Blades 21 Inch are versatile and compatible with different types of grass. Whether you have thick or thin grass, these blades can handle it all without any issues. They also work well on wet or dry grass, making them suitable for all weather conditions.

Easy Installation

I am not very handy when it comes to tools, so I appreciate how easy it is to install these blades on my mower. They come with clear instructions and fit perfectly onto my mower without any adjustments needed. This eliminates any frustration or confusion during installation.

Affordability

The best part about these blades is that they offer exceptional quality at an affordable price point. As someone who takes pride in maintaining my lawn regularly, I appreciate not having to break the bank to replace my old worn-out blades with new ones.

In Conclusion

The Craftsman Lawn Mower Blades 21 Inch have exceeded my expectations in terms of durability, sharpness, versatility, ease of installation, and affordability. As someone who has tried various brands and types of lawn mower blades over the years, I can confidently say that these are the best option for anyone looking to upgrade their current blades or replace old ones.

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John Connolly
At the core of our vibrant company is our Chairman and Executive, John Connolly, whose visionary leadership is propelling us into a future rich with possibilities. John is renowned for his expertise in guiding companies through significant transformations and scaling new heights in digital innovation and corporate growth.

In 2025, John Connolly, our esteemed leader, embarked on an exciting new venture, channeling his extensive expertise into the digital space with a blog dedicated to personal product analysis and first-hand usage reviews. This platform serves as a bridge connecting his professional insights with everyday practicalities, offering a deep dive into the world of various products.