Comparison: Best Leaf Mulching Blades (Updated | Oct 14th)
When maintaining a healthy lawn or garden, choosing the right leaf mulching blade is essential for efficient yard waste management and nutrient recycling. These specialized blades shred leaves into fine mulch, enriching soil and reducing cleanup time. This comparison explores top-performing options, evaluating factors like durability, mulching effectiveness, compatibility with mowers, and ease of installation. Whether you’re a homeowner or landscaping professional, our goal is to help you find a blade that balances performance with practicality, ensuring your equipment works smarter, not harder, season after season. (98 words)
*(Word count adjusted for clarity while maintaining key details.)*
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Best for usa made:
MaxPower 331387XB Commercial Mulching Blade for 21 in. Cut Toro -
Best for 46specialist:
Grasscool 942-04290-X Mulching Blade for Cub Cadet 46" Deck Mower Replace for 942-04290 942-04244 742-04244 742-04290 (6 Point Star Mounting Hole) -
Best for best value:
MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151 -
Best for premium quality:
UDC Parts GY20850 Mower Blades for John Deere 42 Inch D110 D105 D130 S100 S110 S240 X300 E100 E130 E110 D100 LA135 LA115 E120 Z225 LA105 AM141033 GX22151 AM131033 AM137333/Gator Mulching Blades 2 Pack -
Best for best overall:
Oregon OEP 598-631 Mulching Blade -
Best for 3-blade set:
MaxPower 561812XB Set of 3 -
Best for copperhead tech:
Rotary Copperhead Mulching Mower Blades Fit John Deere Models D100 LA100 Replaces OEM GX22151 GY20850 For 42 Inch Deck (pack of 2) -
Best for budget pick:
MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt -
Best for electric compatible:
EGO POWER+ 21" Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP -
Best for 6-point star:
UDC Parts 942-0616A Mower Blades 6 Point Star for Cub Cadet 42 Inch XT1 LT42 XT2 RZT42 Craftsman T110 Z6000 T210 Troy Bilt Pony Bronco MTD 742-0616A 742-0616 Huskee LT4200/Gator Mulching Blades 2 Pack
Product Comparison: Best Leaf Mulching Blades
MaxPower 331387XB Commercial Mulching Blade for 21 in. Cut Toro, Exmark, Lawn Boy Mowers Replaces OEM #'s 108-0954-03, 116-4500, 133-8182-03
- Replaces OEM #: 108-0954-03, 116-4500, 1164500S, 1350413S
- Fits 21" cut Toro, Exmark and lawn Boy mowers
- Size: 20-27/32" x 2-1/4" with a 7/16" center hole
- Package contains 1 blade and Made in the USA
- To ensure a proper fit, please check your owner's manual to verify the proper replacement blade number and be sure that it matches one of the OEM numbers listed in our description. We make our best effort to ensure all replacement OEM numbers are detailed in our product description.
Grasscool 942-04290-X Mulching Blade for Cub Cadet 46" Deck Mower Replace for 942-04290 942-04244 742-04244 742-04290 (6 Point Star Mounting Hole)
- 46 inch Cub Cadet Mower Blades Replace for MTD Cub Cadet 942-04290-X 742-04244 942-04244 942-04244A 742-04290 942-04244A 742-04290-X 742-04290A-X 742P04290-X 942-04244-X 942-04244A-X.
- 46 inch Cub Cadet Mower Blades For Cub Cadet 46 Inch Lawn Mower,model# Cub Cadet XT1 and XT2 Enduro Series LT46 LX46, Cub Cadet LTX1045 LTX1046, Cub Cadet ZT1 and ZT2 Ultima Series 46 KH
- AVOID MISTAKES: The blade is NOT suitable for 742-05510 S-shape center CubCadet models XT1 XT2 LT46 LX46, and others. This 942-04244A blade is ONLY compatible with a 6-Point Star(5/8") spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
- BLADE SPECIFICATION: Length: 23-1/4"(590mm), Width: 2-3/8"(60mm), Thickness: 5/32"(4mm), Center Hole Shape: 6 Point Star(5/8"), For Deck Size: 46", Lift: 1-1/8"(28mm), Mower Blade Type: Toothed Mulching Blade.
- TOOTHED 3-IN-1 BLADE: Serves 3 purposes (mulching, bagging, and side discharging) at the same time. The curved toothed design provides a better mulching experience, ideal for mowing overgrown grass and its high-lift increases the bagging capacity by 50%.
- LOWER CLOGGING RISK: Strong airflow and finely shredded grass can reduce clogging around the blade and improve mowing efficiency.
- ENSURE SUPERIOR PERFORMANCE: we conduct a series of rigorous tests, including the Rockwell Hardness Test, V-bend Test, Blade Chip Test, Balance Test, Performance Test, and Field Test.
- NOTICE: The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.
MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151, GY20850
- Includes 2 commercial mulching blades for many 42 in. cut John Deere mowers
- Replaces OEM #'s GX22151, AM137328, AM141033, GY20850, UC21583
- Each blade is 21-3/8 in. L and 2-1/2 in. W
- 7 point start center hole
- All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade.
UDC Parts GY20850 Mower Blades for John Deere 42 Inch D110 D105 D130 S100 S110 S240 X300 E100 E130 E110 D100 LA135 LA115 E120 Z225 LA105 AM141033 GX22151 AM131033 AM137333/Gator Mulching Blades 2 Pack
- Dimensions: Length 21-3/8", Width 2-3/4", Thickness 0.164", Center Hole 7 point star, Air Lift 1", Cutting Edge Length 5-7/16", Compatible Deck Size 42". The length of the blade is measured diagonally from one end to the other
- Replaces OEM Part: John Deere GX22151, GY20850, AM131033, AM137333, AM141033, AM137328, 50-3231, UC21583
- GY20850 John Deere 42 Inch Mower Blades Compatible with 102, 105, 115, 125, 135, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, LA100, LA105, LA110, LA115, LA120, LA125, LA135, LT160, LT180
- GY20850 John Deere 42 Inch Mower Blades Compatible with S100, S110, S120, S130, S240, SST15, SST16, X105, X106, X107, X110, X120, X125, X126, X145, X300, X304, X310, X500, X520, Z225, Z235
- Enhance your lawn care routine with our reliable UDC Mower blades! Expertly crafted for sharpness and durability, our blades ensure precise grass cutting every time
- When installing a new Blade, or Cutter, you may notice that the cutting edge has been pre-sharpened but then painted over. This paint is a safety measure to protect the installer from injury during installation. This paint will come off quickly during initial operation and should not be otherwise removed.
Oregon OEP 598-631 Mulching Blade, Gator® G5™, 21"
- Center hole: bow-tie
- Tungsten carbide is “fused” into the blade – creating an ultra-hard layer at the cutting edge and increasing the time between sharpening.
- X-Tended Cutting Length optimizes the cutting efficiency with each revolution.
- Gator Mulcher provides cleaner, more efficient cutting performance that can eliminate the need to bag, saving time and hassle.
- High-lift: The aggressive blade angle increases air flow to push debris up-and-out for superior bagging or side discharge.
MaxPower 561812XB Set of 3, 3-N-1 Commercial Mulching Blades for 48 in. Cut John Deere Mowers Replaces OEM no. GX21784, GX21786, GY20852
- Includes (3) 3-N-1 commercial style mulching blades for 48 in. John Deere mowers
- Replaces OEM #'s GX21784, GX21786 and GY20852
- Each blade measures 17 in. L and 2-3/4 in. W
- 7 point star center hole
- Manufactured to meet or exceed all OEM specifications
- All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade.
Rotary Copperhead Mulching Mower Blades Fit John Deere Models D100 LA100 Replaces OEM GX22151 GY20850 For 42 Inch Deck (pack of 2)
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
- 21 INCH MULCHING BLADES: Engineered to perfectly fit 21-inch lawn mowers manufactured from 1995 on, ensuring precise cutting performance by effectively mulching grass clippings into fine particles
- COMPATIBILITY: Crafted with durability in mind, they are compatible with a wide range of top mower models including Troy-Bilt, MTD, Yard Machines, Huskee and Bolens, and more
- 3-IN-1 BLADE: This versatile blade excels in mulching, bagging, and side discharge functionalities, providing complete flexibility for managing grass clippings according to your lawn care needs
- STAR CENTER HOLE: Designed with a star-shaped center hole ensuring a secure and stable fit on compatible mower shafts, facilitating easier installation and removal when maintaining or replacing blades
- REPLACEMENTS: These lawn mower blades can be used as a direct replacement for: 942-0741, 942-0741A, 742-0741, and 742-0741A; an ideal substitute without compromising fit or function
EGO POWER+ 21" Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, 2-Pack – AB2101D
- Compatible with EGO POWER+ 56-Volt Lithium-Ion Cordless Lawn Mowers LM2156SP, LM2150SP, LM2135SP, LM2130SP, LM2133. LM2130
- Heavy duty mulching and bagging blade
- Interchangeable lower blade on the Select Cut Multi-Blade System
- All steel blade for excellent cutting performance
- For use with EGO POWER+ 56-Volt Select Cut Mowers: LM2130, LM2133, LM2130P, LM2135SP, LM2150SP, and LM2156SP models
- Delivers a clean cut to promote lawn health
- Genuine EGO parts ensure compatibility, quality and performance
- Nuts and bolts not included
UDC Parts 942-0616A Mower Blades 6 Point Star for Cub Cadet 42 Inch XT1 LT42 XT2 RZT42 Craftsman T110 Z6000 T210 Troy Bilt Pony Bronco MTD 742-0616A 742-0616 Huskee LT4200/Gator Mulching Blades 2 Pack
- Dimensions: Length 21-3/16", Width 3", Thickness 0.156", Center Hole 6 point star, Side Hole 5/16", Center to Center Outside Hole 2-1/2", Air Lift 1-7/64", Cutting Edge Length 5-7/16", Compatible Deck Size 42". The length of the blade is measured diagonally from one end to the other
- Replaces OEM Part: MTD, Troy Bilt, Cub Cadet 942-0616A, 742-0616, 742-0616A, 942-0616, 742-04126, 7420616, 942-04126, GW-7420616, 742-04126-X, 742-04308-X, 742-04360, 742-04410, 742-0616-X, 742-0616A-X, 942-04126-X, 942-04308-X, 942-04312-X, 942-04360, 942-04360-0684, 942-04410, 942-04410-0684, 942-0616-X, 942-0616A-X
- 6-Point Star Fitment – Works with decks that use a 6-Point Star center hole. Does not fit S-shape center hole decks.
- When installing a new Blade, or Cutter, you may notice that the cutting edge has been pre-sharpened but then painted over. This paint is a safety measure to protect the installer from injury during installation. This paint will come off quickly during initial operation and should not be otherwise removed
- 942-0616A Cub Cadet 42 Inch Mower Blades 6-Point Star Compatible with XT1 LT42 C, LT42 EFI, LT42 KH and XT2 LX42 EFI, LX42 KH and LX42 KW, RZT42, RZT-L42 KH, RZT-L 42, RZTS 42 and RZT-SX 42 KH
- 942-0616A Craftsman 42 Inch Mower Blades 6-Point Star Compatible with PYT9000, T1100, T7800, T1000, T1200, T1300, T1400, T1800, T2100, T8000, T105, T110, T130, T210, T2100, T3000, Z6000, ZTL7000, LT1500
- 742-0616A Troy Bilt 42 Inch Mower Blades 6-Point Star Compatible with Super Bronco 42 Hydro, TB42, Pony 42X, Pony 42T, Pony 42, Bronco 42 Auto, TB1942, Pony, Bronco, TB42 Hydro, TB2142, Colt XP, Mustang XP 42, Range Rider, RZT 42, 13CX609G063, 13AX609G063, 13AQ609G063, 13AV60KG011, 13AO77TG766, 13BX60TG766, 13AT609G766, 13AN77KG011, 13AN77TG766
- 742-0616 42 Inch Mower Blades 6-Point Star Compatible with Huskee LT 4200, White Outdoor LT-135, LT-2000,LT-15, LT-155,FST-16, LT-16, LT-17, LT-165, LT-175, LT-1500, LT-1500, LT-1650, LT-1855, LT-1855H, LT-542G, LT-542H, LT-942G, ZT-42, ZT-4200, ZTT-1850; Murray M155-42, M15542, M175-42, M1642, MZ2142, RZT-42, MZ210-42, M195-42
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
Which mulching blade is best for commercial use?
MaxPower 331387XB and 561811XB are designed for commercial durability.
Are there mulching blades for John Deere models?
UDC Parts GY20850 and Rotary Copperhead blades fit multiple John Deere models.
Which blade fits Cub Cadet 46"decks?
Grasscool 942-04290-X and UDC Parts 942-0616A are compatible with Cub Cadet 42/46"decks.
Do any blades work for electric mowers?
EGO POWER+ blades are designed for electric lawn mowers.
What mulching blades fit 21"mowers?
MaxPower 331387XB, Oregon OEP 598-631, and MTD Genuine Parts 490-100-M067 fit 21"models.
Which blade set includes multiple blades?
MaxPower 561812XB provides a 3-blade set for 48"cut mowers.
Are there OEM-compatible mulching blades?
MTD Genuine Parts and MaxPower blades are OEM replacements.