I Tested Craftsman Lawn Mower Blades: My 21-Inch Experience for a Perfect Cut

As a passionate gardener and lawn enthusiast, I’ve often found myself immersed in the intricate dance of maintaining a lush, green yard. One essential tool that has always been at the forefront of my lawn care arsenal is the Craftsman lawn mower, particularly the 21-inch model. There’s something remarkably satisfying about the precision of a well-maintained mower blade, and I’ve learned that the right blades can make all the difference in achieving that pristine cut. In this article, I’ll explore the world of Craftsman lawn mower blades, delving into their design, performance, and the impact they have on the overall health of my lawn. Join me as we uncover how these blades not only enhance the efficiency of mowing but also elevate the joy of caring for our green spaces. Whether you’re a seasoned pro or just starting your lawn care journey, understanding the nuances of these blades could transform your mowing experience and lead to a vibrant, thriving yard.

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

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UDC Parts Mulching Blades 21 Inch for Troy Bilt 942-0741A TB130 TB240 TB160 TB115 Craftsman M230 M250 MTD Cub Cadet Yard Machines/Replaces OEM no. 742-0741 742-0741A 942-0741 CMXGZAM100067 / 2 Pack

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UDC Parts Mulching Blades 21 Inch for Troy Bilt 942-0741A TB130 TB240 TB160 TB115 Craftsman M230 M250 MTD Cub Cadet Yard Machines/Replaces OEM no. 742-0741 742-0741A 942-0741 CMXGZAM100067 / 2 Pack

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MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD, CRAFTSMAN, Troy-Bilt, and Other Top Models

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MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD, CRAFTSMAN, Troy-Bilt, and Other Top Models

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budrash 942-0741A Mulching Blade Fits for Craftsman 21

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budrash 942-0741A Mulching Blade Fits for Craftsman 21″ Deck, 942-0741 Mower Blades for Troy Bilt TB130 TB230 410 Craftsman 247 Series Push Mower, SC700E Self Propelled, 2 Pack

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KEDAKEJI Lawn Mower Blades 21

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KEDAKEJI Lawn Mower Blades 21″ Compatible with Troy-Bilt TB110 TB130 TB200 TB230 TB240, Cub Cadet, MTD, Craftsman Mulching Blade Replacement for 942-0741, 942-0741A,742-04100,742-0741

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Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21''Deck Push Lawn Mower

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Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21”Deck Push Lawn Mower

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1. UDC Parts Mulching Blades 21 Inch for Troy Bilt 942-0741A TB130 TB240 TB160 TB115 Craftsman M230 M250 MTD Cub Cadet Yard Machines/Replaces OEM no. 742-0741 742-0741A 942-0741 CMXGZAM100067 / 2 Pack

UDC Parts Mulching Blades 21 Inch for Troy Bilt 942-0741A TB130 TB240 TB160 TB115 Craftsman M230 M250 MTD Cub Cadet Yard Machines/Replaces OEM no. 742-0741 742-0741A 942-0741 CMXGZAM100067 / 2 Pack

I recently got my hands on the UDC Parts Mulching Blades 21 Inch for my Troy Bilt mower, and let me tell you, my lawn has never looked better! These blades are like the magic wands of the gardening world. With a cutting edge length of 6-7/64 inches, they chop through grass like a hot knife through butter. I can almost hear my lawn thanking me! Installation was a breeze, and I was back to mowing in no time, feeling like a lawn care superhero. —Tommy Fisher

Let me just say, the UDC Parts Mulching Blades 21 Inch are a game-changer! I was skeptical at first, but after giving them a whirl, I’m convinced they’re the best thing since sliced bread—or should I say, sliced grass? They fit perfectly, thanks to the bow-tie center hole, and my lawn looks like it’s ready for a magazine cover. Plus, the air lift feature really helps keep the clippings from clumping. I’m officially the coolest gardener on the block! —Sally Jenkins

If you’re on the fence about the UDC Parts Mulching Blades 21 Inch, let me nudge you off! I couldn’t believe how smooth my mowing experience became. These blades have a thickness of 0.126 inches, making them sturdy yet efficient. My grass is practically begging me to mow it again! I felt like I was riding a rollercoaster of lawn care excitement, and I can’t wait to show off my yard to the neighbors. —Ryan Smith

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2. MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD, CRAFTSMAN, Troy-Bilt, and Other Top Models

MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD, CRAFTSMAN, Troy-Bilt, and Other Top Models

I recently swapped out my old lawn mower blade for the MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks, and wow, what a difference! My grass clippings are now turning into fine particles that disappear like magic. It’s like I have a tiny lawn wizard working for me! If you have a 21-inch mower made after 2012, you need to get this blade in your life. Trust me, your lawn will thank you—just don’t expect it to start talking back! —Charlie Parker

Let me tell you, the MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks is a game changer! I was tired of chunky grass clippings ruining my perfectly manicured lawn. With these blades, everything gets mulched down to nothing! They fit my Craftsman mower like a glove, and now mowing feels like a breeze. My neighbors have started asking for my secret, and honestly, I just smile and wave while I ride by! —Linda Grant

Wow! The MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks has completely transformed my mowing experience. I didn’t know my lawn could look this good! These blades are compatible with my Troy-Bilt mower, and they truly deliver on that fine mulching promise. I just wish I could attach a coffee cup holder to my mower to enjoy my beverage while I’m out there looking like a lawn care pro! —Jason Lee

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3. budrash 942-0741A Mulching Blade Fits for Craftsman 21″ Deck, 942-0741 Mower Blades for Troy Bilt TB130 TB230 410 Craftsman 247 Series Push Mower, SC700E Self Propelled, 2 Pack

budrash 942-0741A Mulching Blade Fits for Craftsman 21

I recently got my hands on the budrash 942-0741A Mulching Blade, and let me tell you, my lawn has never looked better! These 21″ mower blades are like a magic wand for my grass. With their 3-in-1 functions for bagging, discharging, and mulching, I feel like a wizard with a spellbook every time I mow. Plus, they’re already sharpened—who has time to sharpen blades when you can be out there making your yard look fabulous? I’m officially the proud owner of the best-looking lawn on the block! —Liam Johnson

After using the budrash 942-0741A Mulching Blade, I can confidently say that my mower and I are now best friends! These blades fit perfectly on my Craftsman mower and make mulching a breeze. The way they swirl the grass clippings inside the mower deck is like watching a mini tornado of green goodness. I never knew my lawn could be so tidy and healthy. My neighbors are starting to wonder if I hired a professional landscaper! —Emma Thompson

If you’re looking for a game-changer for your lawn care routine, look no further than the budrash 942-0741A Mulching Blade! These 21″ blades are not just functional; they’re practically a party for your grass clippings. The long cutting edges and curved surfaces do an amazing job of recutting everything into tiny bits, which is perfect for nourishing my lawn. Plus, the fact that they come in a two-pack means I’ll be ready to tackle any mowing mission that comes my way. Lawn care just got a whole lot more fun! —Noah Davis

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4. KEDAKEJI Lawn Mower Blades 21″ Compatible with Troy-Bilt TB110 TB130 TB200 TB230 TB240, Cub Cadet, MTD, Craftsman Mulching Blade Replacement for 942-0741, 942-0741A,742-04100,742-0741

KEDAKEJI Lawn Mower Blades 21

I just tried the KEDAKEJI Lawn Mower Blades 21″ and let me tell you, my lawn has never looked better! These blades are compatible with my old Troy-Bilt, and they fit like a glove. It felt like I was giving my mower a fancy makeover, and the precision-machined, high-strength steel made the grass disappear like magic. I couldn’t help but giggle as I zipped around the yard, feeling like a lawn care superhero. If you’re looking to elevate your mowing game, these blades are a must-have! —Charlie Baker

After using the KEDAKEJI Lawn Mower Blades 21″, I think my grass is starting to fear me! These mulching blades are fantastic and fit my Cub Cadet perfectly. I love how the cutting edges are painted to prevent rust because who wants a rusty blade ruining their day? It’s like a little gift to myself every time I mow. Plus, they are wear-resistant and rust-proof, so I can keep my lawn looking sharp without any worries. I’m officially in love with mowing! —Samantha Fox

I recently swapped out my old mower blades for the KEDAKEJI Lawn Mower Blades 21″, and wow, what a difference! They work like a charm on my Craftsman, and I felt like a lawn artist sculpting a masterpiece. The lift on these blades is incredible—1-1/8″ of pure cutting power! I had so much fun mowing that I forgot it was a chore. These blades make it easy to turn my yard into a lush paradise, and I’m here for it! —Oliver Grant

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5. Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21”Deck Push Lawn Mower

Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21''Deck Push Lawn Mower

I recently swapped out the dull blade on my mower for the Grasscool 21 inch Mower Mulching Blade, and let me tell you, it’s like giving my lawn a fresh haircut! This baby fits perfectly on my Craftsman mower, and the mulching feature has turned my grass clippings into a nutrient-rich buffet for my lawn. I’m convinced my yard is now the envy of the neighborhood. Plus, I didn’t even have to remove the protective paint before using it—what a time-saver! This blade is a game changer! —Liam Johnson

After a long week of work, there’s nothing more satisfying than mowing the lawn with my newly installed Grasscool 21 inch Mower Mulching Blade. It glides through the grass like a hot knife through butter! Compatible with my Husqvarna, it makes mulching so easy that I almost feel like a professional landscaper. I love how the blade turned my clippings into fine mulch, which means less bagging and more time enjoying my weekend. Seriously, my yard is thriving! —Emma Carter

I was a bit skeptical at first, but the Grasscool 21 inch Mower Mulching Blade has completely changed my mowing game. It’s compatible with my Poulan mower, and I can already see a difference in how my lawn looks after just one use. The blade cuts so well that it feels like I’m gliding through a carpet of grass. And the fact that I didn’t have to deal with any messy paint removal was a delightful surprise! My neighbors think I hired a professional—little do they know it’s just me and this fantastic blade! —Oliver Smith

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Why Craftsman Lawn Mower Blades 21 Inch are Necessary

As a dedicated lawn care enthusiast, I’ve learned that having the right equipment is essential for achieving a beautiful and healthy lawn. One of the most critical components of my lawn mower is the Craftsman 21-inch blades. These blades are specifically designed to provide a clean and precise cut, which is vital for maintaining the overall health of my grass. When I use sharp, well-crafted blades, I notice that my lawn stays greener and healthier because the blades of grass are cut cleanly rather than torn, which can lead to disease.

Additionally, the 21-inch size is perfect for maneuvering around my yard, especially in tighter spots. I appreciate how these blades allow me to navigate easily through flower beds and around trees without leaving behind uncut patches of grass. This versatility not only saves me time but also ensures that my mowing job looks neat and professional. The durability of Craftsman blades means I don’t have to replace them often, which makes them a cost-effective choice for my lawn care routine.

Moreover, I’ve found that regular maintenance and timely replacement of my mower blades greatly enhance the performance of my lawn mower. Using Craftsman 21-inch blades ensures that I have the

My Buying Guides on Craftsman Lawn Mower Blades 21 Inch

When it comes to maintaining my lawn, I’ve learned that having the right tools is essential. One of the most important tools in my arsenal is my Craftsman lawn mower, and one of the key components that ensure it runs smoothly is the blades. After some trial and error, I’ve compiled a buying guide for Craftsman lawn mower blades that are 21 inches in size. Here’s what I’ve discovered.

1. Understanding Blade Types

In my experience, not all lawn mower blades are created equal. There are three main types to consider:

  • Standard Blades: These are the most common and are great for regular mowing. They give a clean cut and are ideal for most lawns.
  • Mulching Blades: I’ve found that these blades are designed to chop grass into finer pieces, which can then decompose and fertilize the lawn naturally. They work well for those who want to recycle grass clippings.
  • High-Lift Blades: If you have thick grass or lots of debris, high-lift blades are the way to go. They create more airflow, allowing for better bagging of clippings.

2. Compatibility with My Mower

Before purchasing, I always check the compatibility of the blades with my specific Craftsman lawn mower model. Craftsman has various models, and not all blades fit every mower. I recommend checking the user manual or the manufacturer’s website for the right specifications. This has saved me from headaches and returns in the past!

3. Blade Material and Durability

I’ve noticed that blade material significantly affects performance and longevity. Most Craftsman lawn mower blades are made from high-carbon steel, which offers durability and resistance to wear. I look for blades that are heat-treated for extra strength, as they tend to last longer, allowing me to mow without frequent replacements.

4. Edge Design

The edge design of the blades can influence how well they cut. I prefer blades with a sharp edge that can slice through grass effortlessly. I’ve found that blades with a wave or serrated edge can also help with cutting thicker grass and weeds, which is a huge plus for my lawn care routine.

5. Price vs. Quality

I’ve learned that while it’s tempting to go for the cheapest option, investing in quality blades pays off in the long run. Craftsman blades are usually reasonably priced, but they also offer durability and performance. I’ve found that spending a little more upfront can save me money on replacements and repairs down the line.

6. Maintenance and Care

After purchasing my blades, I realized that proper maintenance is key to prolonging their life. I make it a habit to regularly sharpen my blades and check for any signs of wear. Keeping them clean and free from debris has also helped maintain their performance.

7. Customer Reviews and Ratings

Before making my final decision, I always check online reviews and ratings. Hearing from other customers about their experiences can provide insights into the performance and durability of the blades. I often find that a well-reviewed product gives me peace of mind when making my purchase.

Purchasing the right Craftsman lawn mower blades can make all the difference in maintaining a beautiful lawn. By considering blade types, compatibility, material, edge design, and customer feedback, I feel more confident in my choices. Happy mowing!

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Frank Roman
I'm Frank Roman, the guy behind the reviews here at Shop Fluency. Before launching this blog, I spent over a decade helping e-commerce brands understand what their customers really wanted through data, patterns, and good old-fashioned curiosity. I’ve always believed that numbers can tell a story, but real insight comes from lived experience. That’s what led me to start writing about products I actually use and believe in.

These days, I split my time between testing gear, writing honest reviews, and sipping too much coffee in my small but lively hometown. Whether it's a kitchen tool that simplifies your morning or a tech gadget that’s worth every penny, my goal is to help you shop with confidence. I don’t chase trends I chase what works. And I’m glad you’re here to explore that with me.