Keeping your lawn healthy and thriving demands some amount of regular TLC — for the grass, leaves, and flowers. A freshly landscaped yard doesn’t just look beautiful, but it also boosts the growth of your garden. For that, you need the best lawn mower blades that are sharp enough to cut through effortlessly. A high-quality blade will evenly eliminate unkempt patches, keep your yard nice and trimmed, and take relatively less time to work with than a blunt or unsuitable blade. You can check out our list of recommendations for lawn mower blades right here, and if you are still unable to select the right one, read our buying guide to know how to decide.
Types of Lawn Mower Blades
Different lawn mower blades have different uses according to their functions, which is essential to make the right choice. There are three types of lawn mower blades:
17 Best Lawn Mower Blades
1. Best Efficient:Maxpower 561713XB Commercial Mulching 2-Blade
If you are looking for a functional mulching blade, you can choose the Maxpower model with two mulching blades, each with a length of 21 inches and a width of two-and-a-half inches. The blades give you a total cutting area of ??approximately 42 inches and are compatible with Poulan, Husqvarna, and Craftsman models. The blade is made of high-quality steel with a central star hole, making it durable and easy to install. If you are an absolute beginner, this video review might be useful. Pros
Sharp and efficient blade Has high cut-efficacy The five-point center hole attaches firmly
Cons
Might require constant resharpening
2. Best Anti-Rust:Toro Recycler Mower Replacement Blade
This 22-inch lawnmower blade, made of anti-rust material, fits all Toro lawnmowers. Its sharp edges can pierce fresh grass and form fine mulch. The ultra-fine long blades are carefully designed to deliver high-quality cutting results, making the lawn look crisp and charming. Check out this review for a detailed understanding about the product. Pros
Doesn’t vibrate much during usage Slightly tilted for smooth cuts Has three center holes for an easy fit
Cons
Blade might get dull sooner
3. Best Durable:MTD 942-0741A Replacement Mulching Blade
If you are using an MTD lawnmower and are looking for an original replacement lawnmower blade, then this product is perfect for you. This 21-inch blade has superb crafts man ship, and its curved cutting edges to catch even the smallest turf, enabling smooth trimming. Compatible with most MTD models, the mulching blade is durable and easy to install. Pros
Comes with a 90-day warranty The star center hole offers firm attachment to the mower Has a rust protective coating
Cons
May not cut well in the beginning due to rust-proof coating
4. Best Robust:Honda Mulching Blade Set
These official Honda standard blades are highly effective and are ideal for mowing lawns in a few strokes. The durable structure of the 20.75-inch blade is perfect for daily mowing. Its robust steel will not lose its sharpness quickly, and it also has anti-rust properties, making it suitable for cutting wet grass. The set of two blades fit HRX model lawnmowers and can produce smooth cuts and fine trims for excellent mulching and bagging. Pros
The spare blade is a savior Easy to install with its circular center hole Doesn’t require much sharpening
Cons
Only compatible with Honda mowers Might require slight sharpening before use
5. Best Low Maintenance:EGO Power+ AB2101 Lawn Mower High Lift Blade
Ego Power provides 21-inch lawn mower blades specially manufactured to match the Ego lawnmower models. The blade has sharp cutting edges and can cut grass smoothly and quickly. The durable steel construction of the mower blade ensures durability and low maintenance. These blades are pre-sharpened to provide a perfect and clean cut. Pros
Doesn’t rust easily Designed for bagging clippings Easy to install and lightweight
Cons
Not a universal model The blade might be too thin
6. Best Versatile:Arnold 490-100-005621-Inch Blade
Arnold’s mulching blade is a one-stop grass cutting tool. If you need a blade that can mulch, bag, rake, and scalp,then this 21-inch lawnmower blade is an irresistible deal. It is an ideal replacement for dethatching blades and has a width of 22inches. The kit comes with a hardware package, blades, and a dethatching line, making it cost-effective. Pros
The central hole has universal compatibility Suitable for walk-behind mowers Easy installation and maintenance Versatile design
Cons
Only at the lowest level setting can better thatch performance be achieved
7. Best Efficient:Oregon 95-621 Lawn Mower Blade
The Oregon cover blade’s unique design ensures that the air is redirected to the front, providing a smooth and fast cut. This 21-inch lawnmower blade provides maximum efficacy due to its angled gator teeth. The 2.5-inch width of the blade offers a larger coverage area, thereby reducing mowing time. With three central holes and serrated edges, this replacement lawnmower blade is not easy to break and is suitable for AYP, Husqvarna, Poulan, and Craftsman models. Pros
Reduces the need for bagging High lift blade helps in the easy discharge of debris Tough and durable gator blade A low-vibration model
Cons
Might require frequent sharpening The blade faces upwards, making it difficult to cut short grass
8. Best Lightweight:Greenworks Replacement Lawn Mower Blade
For those who need a sturdy, lightweight lawn mowing tool with easy installation, the Green works mulching blade can be the right choice. The heat-treated blade is compatible with lawn mowers of the same brand. You can install the blade with three center holes. The sharp and raised edges of this 20-inch replacement lawnmower blade will make it easy to cut. Pros
Pre-sharpened blade The drop at the end helps in cutting tiny grass Low-vibration design
Cons
May not be a versatile model May require frequent sharpening
9. Best High-Quality:Poulan Pro Mower Blade PP23020
The heavy-duty21-inch lawnmower blade of the original brand Poulan provides an excellent mowing experience. It is specially designed as a replacement lawnmower blade and has a minimal design to optimize and improve coverage. The blade’s central hole simplifies the difficulty of installation, ensures a firm grip, and reduces vibration. Pros
High-quality and durable construction Covers maximum area in a short time Can also be used to trim short grass
Cons
Might require pre-sharpening May have a thin-frame
10. Best Easy Installation:MTD Genuine Parts Mulching Blade For Mowers 2011 And After
MTD offers a replacement mulching blade for MTD, Yard Machines, Yard-Man, Huskee, Troy-Bilt, and Bolens tractors. The versatile mulching blade’s end adopts a low-cut design to efficiently cut the smallest grass. For those models that require larger blades, this MTD model provides a length of 31-inches and can be used as a valuable replacement. Pros
Can also be used for mulching, discharging debris, and for bagging Reduces the cutting time due to its length Starred center hole for a firm fit Easy installation
Cons
Not suitable for smaller mowers
11. Husqvarna Lawn Mower Blade
Husqvarna is known for providing excellent mowing tools and requires no introduction. The blades have a contoured shape that allows you to re-cut the clippings into smaller pieces, reducing the need for bagging. The five-starred center hole ensures a firm grip and easy installation of this 22-inch lawnmower blade. Husqvarna’s OEM mulching blade comprises strong materials and has a unique design to provide the best mulching experience. Pros
Authentic replacement lawn mower blade String and durable construction Serrated edges offer smooth and finer cut
Cons
Resharpening may be difficult
12. Replaces Bobcat Oregon Lawn Mower Blades
If you need a budget-friendly deal, then this set of lawnmower blades is perfect for you. These universal replacement lawnmower blades havea low-cut design on one end and a serrated edge on the other end. Each blade has a simple center hole that can be easily installed on most models. With an optimum size, this standard blade is an irresistible bargain for regular lawnmowers. Pros
Most suitable for Ferris mowers Covers maximum area with its length of 21-inches Well-balanced and lightweight design Avoids the fuss of constant resharpening of blades
Cons
It may not be suitable to cut shortgrass
13. Honda 72511-VK6-000 & 72531-VK6-010 Mower Blade Set
These authentic Honda lawnmower blades have two-blade designs for a wide range of uses and excellent performance. The kit includes two blades, a high-lift blade, and a mulching blade, so you can replace them as needed. Both blades have a simple center hole for easy installation. These best lawnmower blades have a balanced structure and a solid frame that can help cover a large area quickly. Pros
Long and firm blades Suitable for most Honda mowers Provides smooth cut and reduces debris
Cons
May bend easily
14. Maxpower 331040B Lawn Mower Blade
Maxpower blade comes with a one-inch center hole, a cover washer, and six replacement washers of different sizes to help you find the right fit each time. The blade has a simple design and is made of durable material. This 20-inch best lawnmower blade has the length of a standard blade, and its width is 2.25-inches,which can cover the largest area in a short time. Pros
Suitable for MTD, Sears, AYP, and Snapper models Heavy-duty blade with high efficacy Easy installation
Cons
Might not be suitable for mowers not specified by the manufacturer
15. John Deere Mower Blades
This John Deere OEM kit contains three blades to provide more extensive coverage. These blades are ideal for daily mowing due to their durable design. Its simple center hole is compatible with most brands and requires little maintenance. The high-lift edge can make the grass cut neatly and smoothly and cover it into finer particles, reducing debris. Pros
Durable framework Easy to install Provides clean cut of the grass in a short time
Cons
Blade may not be rust-proof
16. Ariens Blades
Ariens blade design is standard and straightforward, so it is compatible with most lawn mowers on the market. The sharp and durable structure makes this high-lift22-inch lawnmower blade a useful tool for maximum coverage. The blade is pre-sharpened, so you can immediately start trimming off the turf. With a simple central hole design, the mulching blade is easy to install and maintain. Pros
Helps in covering a large area in a short time Offers a perfect fit A low-vibration design
Cons
Might get dull faster Blade may not be rust-resistant
17. Ryobi AC04021 Bagging Blade
Ryobi’s best lawnmower blades have high-lift edges and are an ideal replacement for blunt blades. This heavy-duty blade has a simple center hole, making it compatible with Ryobi lawnmowers. This OEM blade ensures a clipping free yard. The longer length of this 20-inch mulching blade will make your yard cleaner in a short time, and due to the extensive covering ability, the blade can reduce the formation of debris. Pros
Made of durable and high-quality material Has a smooth and excellent lift Comes pre-sharpened Reduces bagging of debris
Cons
Not a universal model
How To Choose The Best Lawn Mower Blades?
Here are the features you must look at while purchasing a lawnmower blade:
Width of the blade: Wide blades can cover more area and reduce the time you spend on the mower. But at the same time, a large width may damage other components of the lawnmower. The ideal width is two to three inches. Length of the blade: The perfect length and width provide high efficiency for the blade. For short mowers, the optimal length is 16 to 22 inches. There are also blades up to 30 inches in length. Blade holes: The center hole design can vary depending on the blade. A simple central hole will loosen over time and may require a washer. Five or six star holes provide a firmer grip. Before purchasing, you must also check the size of the attachment bolts in the mower. • Deck size: This factor largely depends on the size of the lawnmower. The smaller the deck size, the smaller should be your blade size. The shape of the blade: Try to purchase a replacement blade that is most similar to the original blade. Check for blades compatible with your lawnmower for the best fit. The number of blades: Push mowers and self-propelled lawnmowers only require single blades. Riding lawnmowers may require more than one. Material: Stainless steel blades have a longer service life. If the construction is too thin, the blades may bend during use. Similarly, if you plan to use a lawnmower on wet grass, consider using an anti-rust model.
Why Trust MomJunction?
A beautiful garden is unattainable without regular maintenance. So, we have found some of the best lawn mower blades, considering their effectiveness and functionalities. These blades are essential to exterminate unwanted and messy patches and keep your garden fresh and blooming. We have also brought you several types of blades and a buying guide to help you pick a suitable mower blade for your lawn.
As a precaution, wear rubber gloves. Turn the lawnmower over. Avoid tilting sideways to prevent oil leakage. Remove the spark plug. If there is any debris stuck, remove it by hosing it. Clean all hard residues with a wire brush. Use a socket wrench to remove the blade carefully. Note which nut fits which slot. Now wipe the blade and apply a thin layer of oil on it. Finally, reinstall the blade and tighten it.
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