Best Mulching Blades for 2024

We analyzed top picks from leading reviewers to find the best mulching blades for every need
Published: September 16th, 2024

🌱Keeping your lawn in tip-top shape takes the right tools, and a solid mulching blade is one of the essentials. These blades finely chop grass clippings, which then decompose on your lawn, acting as a natural fertilizer.

We’ve sifted through tons of reviews and product details to find the best mulching blades available now. Whether you’ve got a gas mower, an electric one, or need a budget-friendly option, our picks cover all bases to help keep your lawn looking lush and green.

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Overall Best: Toro TimeCutter 50-Inch Replacement Blades

The Toro TimeCutter 50-Inch Replacement Blades are our top pick for 2024 and for good reason. Designed specifically for Toro TimeCutter riding mowers with 50-inch decks, these factory-original blades promise outstanding performance and long-lasting durability. Their high-lift design generates strong upward airflow, efficiently cutting and finely mulching grass clippings before they are evenly discharged across your lawn. Ideal for homeowners with larger lawns who demand consistent quality, these blades simplify the task of maintaining a well-manicured yard. Pros: Genuine Toro parts, easy installation, excellent cutting quality. Cons: Compatible only with Toro TimeCutter mowers.

Available at Amazon
View at Amazon

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Runner-up: 8Ten LawnRazor Mulching Blade

8TEN LawnRAZOR Mower Blade for MTD Cub Cadet Troy Bilt CC999ES CC99M SC500E 942-0741A 942-0741 742-0741 (Mulching)

The 8Ten LawnRazor Mulching Blade is a close runner-up, offering stellar cutting performance and a versatile fit for various mower brands. With a medium lift and precision-sharpened edges, this blade ensures clean cuts and efficient mulching every time. Its durable powdered coating extends its lifespan, making it a reliable choice for both residential and commercial use. This blade exemplifies durability and efficiency, but it comes at a slightly higher price point. Pros: Long-lasting powdered coating, easy installation, fits multiple mower brands. Cons: Higher price compared to some competitors.

Lowest at any Popular Retailer
$21.95 at Amazon

More Answers

Still curious about the 8TEN LawnRAZOR Mower Blade for Cub Cadet? Here are some answers you might find interesting:

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How well does the 8TEN LawnRAZOR Mower Blade mulch leaves?
Hey! If you're thinking about using the 8TEN LawnRAZOR Mower Blade for mulching leaves, it generally does a pretty good job. It's built with mulching in mind and works with a bunch of different mowers like [MTD](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DMTD%26tag%3Dssw.ans.tx-1-20), [Cub Cadet](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DCub%2BCadet%26tag%3Dssw.ans.tx-1-20), and [Troy Bilt](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DTroy%2BBilt%26tag%3Dssw.ans.tx-1-20), according to the manufacturer's description. The blade is about 20 3/4 inches long and 2 1/4 inches wide, which seems to help it cut leaves nicely. From what we've seen, it gets a lot of positive feedback for mulching grass well. One thing to keep in mind is that some folks found it wasn't super sharp right out of the box. It might help to give it a quick sharpen yourself to get the best results. A few people said it made a big difference in performance after they did that. As for fitting, it seems to work well for most, but a few mentioned it didn't match up perfectly on smaller or less powerful mowers, which can slow things down. But once you have it on and sharpened, it appears to be really effective in keeping your lawn looking neat throughout leaf season. Overall, if you're up for a bit of prep work, it could be a solid pick for mulching leaves on your lawn!
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Does the 8TEN LawnRAZOR Mower Blade fit Troy-Bilt 21' mowers?
Yeah, based on what we found, the 8TEN LawnRAZOR Mower Blade should fit [Troy-Bilt](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dtroy-bilt%26tag%3Dssw.ans.tx-1-20) 21' mowers. While it was highlighted for the [Cub Cadet CC999ES](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dcub%2Bcadet%2Bcc999es%26tag%3Dssw.ans.tx-1-20), both the manufacturer's description and some feedback indicate it works with various brands, including Troy-Bilt. The blade itself is 20 3/4 inches long, 2 1/4 inches wide, and has a center hole diameter of 11/16 inches. I'd suggest you compare these details with your current mower blade just to make sure everything checks out with your specific Troy-Bilt model. It's always smart to double-check since there can be slight differences in models. As for how it performs, folks generally like the 8TEN LawnRAZOR for its mulching and cutting prowess. It's seen as pretty efficient and reliable for keeping your lawn nice. Just a heads up, though—some noticed it wasn't super sharp out of the box. This might be because of a powder coating applied to protect it during shipping. If it seems a bit dull at first, a quick manual sharpening should get it to peak performance faster. Once sharpened, it seems to make clean cuts and leaves the lawn looking great. All in all, for a Troy-Bilt 21' mower, this blade should work, provided the model is listed as compatible. A bit of manual sharpening might be needed for it to work at its best, so you should keep that in mind. Otherwise, it seems like a solid choice for your mower.
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How sharp is the 8TEN LawnRAZOR Mower Blade out of the box?
The 8TEN LawnRAZOR Mower Blade is designed for several mower models like [MTD](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DMTD%26tag%3Dssw.ans.tx-1-20), [Cub Cadet](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DCub%2BCadet%26tag%3Dssw.ans.tx-1-20), and [Troy Bilt](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DTroy%2BBilt%26tag%3Dssw.ans.tx-1-20), making it a versatile option. It's especially aimed at mulching, where it’s supposed to chop grass finely to help with lawn tidiness and soil health. Now, about how sharp it is right out of the box—our research shows mixed reactions. The manufacturer's description sets high expectations, but some feedback mentions that the blade might come with a powder coating. This coating can slightly dull its sharpness initially, and for the best cutting experience, it seems the coating needs to wear off first. A few people actually prefer to sharpen the blade before they even use it, just to get it performing at its best more quickly. So, you might find it helpful to give it a quick sharpening yourself if it doesn't seem sharp enough from the get-go. You might also want to consider how this blade matches with your mower's engine power. There's some feedback suggesting that it might be a little demanding on less robust motors, which can lead to slower mowing or even stalling in some cases. All in all, it could be worth double-checking that your mower's model and engine power are suitable for this blade. This makes sure everything runs smoothly from the start. And if needed, a quick sharpening might save you some effort down the line and get you the great lawn results you’re hoping for.

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Budget Pick: MaxPower 21-Inch Universal Mulching Mower Blade

Maxpower 331981S 21-Inch Universal Gold Metal Mulching Lawn Mower Blade

For those on a budget, the MaxPower 21-Inch Universal Mulching Mower Blade offers an excellent balance of performance and affordability. This blade accommodates a wide range of mower models and features a sharpened edge that delivers smooth and efficient cuts. While it may not match the durability of more premium options, its cost-effectiveness and universal compatibility make it a top choice for budget-conscious homeowners who still want reliable lawn care. Pros: Affordable, universal fit, sharp edge for quality cuts. Cons: Less durable than higher-end models.

Lowest at any Popular Retailer
$23.55 at Amazon

Best for Electric Mowers: EGO Power+ 21-Inch Lawn Mower High Lift Blade

EGO Power+ AB2101 21-Inch Lawn Mower High Lift Blade for EGO 21-Inch Lawn Mower LM2100/LM2100SP/LM2101/LM2102SP

Tailored for electric mowers, the EGO Power+ 21-Inch Lawn Mower High Lift Blade stands out for its exceptional performance and compatibility with baggers. Factory-sharpened, it ensures precise cuts and good grass discharge with its high-lift design. While it's ideal for light-duty tasks, it's not recommended for use with a mulching plug and may not be suitable for heavy-duty mulching needs. Pros: Factory-sharpened, ideal for light-duty work, compatible with baggers. Cons: Not suitable for heavy-duty mulching, only one blade included.

Lowest at any Popular Retailer
$35.95 at Amazon

Best for Small Lawns: Toro 22-Inch SmartStow High Lift Blade

Toro 22 in. High-Lift Mower Blade For Walk-Behind Mowers 1 pk

Designed for smaller lawns, the Toro 22-Inch SmartStow High Lift Blade boasts excellent cutting efficiency and mulching capability. Its high-lift design ensures a clean, even cut, while the unique SmartStow feature lets you store your mower upright, freeing up valuable space in your garage or shed. Perfect for homeowners with limited lawn space, this blade provides high performance in a compact package. Pros: Optimized for small lawns, excellent mulching and cutting abilities, space-saving storage. Cons: Not suitable for larger lawns.

Lowest at any Popular Retailer
$29.95 at Amazon
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