Mower Knife Balances of 2025
Best Choice1
SporGainLawn Mower Blade Sharpener & Lawn Mower Blade Balancer, 15°-45° Adjustable Mower Blade Sharpener and High Precision Magnetic Mower Blade Balancer for Many Types of Mower Blade, Black
Main highlights- Versatile Compatibility: Both the Lawn Mower Blade Sharpener and Lawn Mower Blade Balancer are compatible with a wide range of blades and can be operated without additional tools
- Total Care Kit: Includes the Lawn Mower Blade Sharpener and Lawn Mower Blade Balancer, a one-stop solution to sharpening and balancing your mower blades, ensuring your mower is always in top working order
- Sturdy and Durable: The Lawn Mower Blade Sharpener is made from thick metal with ball bearings and 25mm diameter enlarged Handle, providing a secure blade hold and 15°-45° fine adjustment
- Quality Customer Service: We are committed to providing responsive customer service. By purchasing this combo pack, you will enjoy hassle-free after-sales support and experience
- Precision Design: The Lawn Mower Blade Balancer uses advanced finishing techniques and a hidden magnetic design to ensure precise blade alignment and balance
- Easy and Efficient: The ready-to-use design of the Sharpener and the stepless adjustment mechanism of the Balancer make both tools easy to set up and adjust, and require no specialised knowledge to get started, dramatically increasing work efficiency
9.9Exceptional
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Value for Money2
SporGainLawn Mower Blade Balancer, High Precision with Magnetic for Adjustable Blade Holder, Wall Mounted Blade Balancing Tool, Denim Blue
Main highlights- [User-friendly Operation]: The operation process is simple and clear, without the need for specialised technical knowledge, the average user can quickly learn to use it, so that your lawnmower is instantly back to its best working condition
- [Precision Craftsmanship]: Advanced finishing processes are used to ensure extreme precision in every detail, providing unrivalled durability and balanced performance
- [Infinitely Adjustable]: Innovative infinitely adjustable mechanism fits blades with most hole sizes without complicated setup or additional tools
- [Hidden Magnetic Design]: Equipped with 8 embedded N52 magnets, the magnets are powerful yet hidden for safe and efficient blade alignment
- [Customer Support]: We pride ourselves on providing responsive customer service and are committed to responding to any questions or concerns you may have within 24 hours
9.8Exceptional
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3
SporGainLawn Mower Blade Balancer for Balances Blades After Sharpening, Metal Material Design Lawnmower Accessories, Compatible with Most Lawnmower Blades (1pk)
Main highlights- UNIVERSAL BLADE BALANCERS – Designed for precise blade balancing, ensuring a centered and level fit. The largest step on the cone measures 1.97 inches, while the base diameter is 2.36 inches
- REDUCES ENGINE WEAR & EXTENDS LAWNMOWER LIFE – Properly balanced blades ensure a smoother cut, reduced engine vibration, and less wear on your lawnmower, helping to extend its lifespan
- ENSURES PROPER BALANCE AFTER SHARPENING – Use a static blade balancer to achieve an even and accurate lawnmower blade sharpening. Regular balancing also helps detect bent or damaged blades
- DURABLE METAL CONSTRUCTION – Made of high-quality metal, each blade balancer consists of a sturdy base with a center pin and a step cone for stable and long-lasting performance
- COMPATIBLE WITH MOST LAWNMOWER BLADES – Specifically designed for lawnmower blades with circular center holes, making it a perfect fit for most brands and models
9.6Exceptional
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4
SHARPALSHARPAL 103N All-in-1 Knife Garden Tool Multi-Sharpener for Mower Blade, Axe, Hatchet, Machete, Pruner, Shears, Scissors – Father’s Day Gift
9.5 Easy to grip9.3 Sheerness9.1 worth the moneyWhy we love it
Versatile for various blade types.
Durable and long-lasting.
Safe and comfortable to use.
9.5Excellent
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5
OhohoOhoho Lawn Mower Blade Balance Adapter for Most Brand Lawnmower Blades (Silver + Color)
Main highlights- precision high quality blade balancer: Balances lawnmower blades after sharpening, for reduced vibration and engine wear. Verifies unbalanced and bent blades, providing a smoother cut when used frequently，Increase the life of your mower
- Products are made of high quality materials, through strict testing and inspection, can effectively extend the use of products
- In this set you will receive adapters for 5-point stars, 6-point stars, 7-point stars, "t-shirt" holes and "bowtie" holes (which also fits rectangular holes)
- If you use a blade balancer to sharpen your mower blades, you will find that some blades do not focus properly on the circular steps of the balancer, but this product can be used on most brands of mower blades
- Compatible with the following Brands：Cub Cadet，H-onda，Lawn-Boy，Lawnmaster, O-regon，Scotts，Snapper，Toro，Troy-Bilt，Yard-Force，YAR-DMAX Lawn Mower
- A wide range of：Applicable to all brands and models of mowers blade holes and allows for quick and precise balancing
9.4Excellent
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6
NTSUMINTSUMI 42-047 Magnetic Wall Mount Blade Balancer Fit for Stihl Troy Husqvarna and More All Lawnmower Blades Replace 339075B, Balances Blades After Sharpening, Red
Main highlights- Smooth Cutting: The heavy precision blade balancer can provide accurate blade balance, prove unbalanced and curved blades, and provide smoother cutting. Extend the service life of the mower and reduce vibration
- Replacement Part Number: Replace 42-047 339075B
- Packaging and Installation: 6 large magnets. Place the blade on the balancer and use a good magnet to hold the blade in place for the balancing process. If you have any questions about the product or installation process. Please contact our technical support team in time
- High Quality Metal Aluminum: The blade balancer is made of high-quality metal aluminum, which is sturdy and durable, with good wear resistance and corrosion resistance. More durable and longer service life than similar plastic cones
- Compatible Models: Blade Balancer fit for All Lawnmower Blades, fit for Stihl Troy Husqvarna and More. Specially designed for almost all lawn mower brands and models
9.2Excellent
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7
LAMBISLAMBIS Lawn Mower Blade Balancer,Blade Balancer for Many Types of Mower Blade，Magnetic Wall Mount, 42-047, Red
Main highlights- Versatile Compatibility: Designed to work with a wide range of lawn mower blades, including the 339075B model.
- Easy to Use: Simply place the blade on the balancer to check for imbalances and make necessary adjustments.
- Durable Construction: Made with high-quality materials to ensure long-lasting performance.
- Convenient Wall Mount: This blade balancer features a magnetic wall mount for easy storage and accessibility.
- Compact Design: The compact size allows for convenient storage in your garage or shed.
8.9Very Good
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8
NTSUMINTSUMI 42-047 Magnetic Wall Mount Blade Balancer Fit for Stihl Troy Husqvarna and More All Lawnmower Blades Replace 339075B, Balances Blades After Sharpening, Red
Main highlights- Smooth Cutting: The heavy precision blade balancer can provide accurate blade balance, prove unbalanced and curved blades, and provide smoother cutting. Extend the service life of the mower and reduce vibration
- Replacement Part Number: Replace 42-047 339075B
- Packaging and Installation: 6 large magnets. Place the blade on the balancer and use a good magnet to hold the blade in place for the balancing process. If you have any questions about the product or installation process. Please contact our technical support team in time
- High Quality Metal Aluminum: The blade balancer is made of high-quality metal aluminum, which is sturdy and durable, with good wear resistance and corrosion resistance. More durable and longer service life than similar plastic cones
- Compatible Models: Blade Balancer fit for All Lawnmower Blades, fit for Stihl Troy Husqvarna and More. Specially designed for almost all lawn mower brands and models
8.7Very Good
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9
LSMYOTA6 Pack Lawn Mower Blade Sharpener & Lawn Mower Blade Balancer for All Lawnmower Blades, Lawnmower Blade Sharpener & Blade Balancer Tool, Garden Tool Sharpener Sharpening Stone for Any Power Hand Drill
Main highlights- 【Wide Compatibilty】Lawnmower blade sharpener & blade balancer use for high-lift blades, low-lift blades, gator blades, mulching blades, flat blades to various metal materials and more, ideal for agriculture, gardening, landscaping, etc; Compatible with Cub-Cadet, Troy-Bilt, MTD, Crafts man,Hus-quvarna, Poulan & more types mower blades
- 【Wide Application】Lawn mower blade sharpener tool can fit most of power drills. Can be used for any dull blades to make the blade sharp again. Using for sharpening lawn blade, lawn tractors, mower, rototillers, drill blade, sickle bar cutter etc
- 【Precision & Efficiency Sharpening】Both the drill and the hand drill can use it to set each tool edge to a 25-degree cutting edge. You only need take 10s to install it on your electric drill to use it, then you can sharpen blunt old blades quickly and easily
- 【Mutil-Purpose】This lawn mower blade sharpening tool is not only for your lawnmower blades but can also be utilized to sharpen other household cutting tools such as knives, axes, machetes, spades, scissors, and more (Note: electric drill not included)
- 【Long Service Life】This lawn mower blade sharpener kit is made of corundum, making it stronger and more durable, not easy to break, there will be no melting of the grindstone due to high temperature during grinding; Precision blade balancer balances lawnmower blades after sharpening, for reduced vibration and engine wear
8.6Very Good
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10
SporGainLawn Mower Blade Balancer, High Precision with Magnetic for Adjustable Blade Holder, Wall Mounted Blade Balancing Tool, Denim Blue
Main highlights- [User-friendly Operation]: The operation process is simple and clear, without the need for specialised technical knowledge, the average user can quickly learn to use it, so that your lawnmower is instantly back to its best working condition
- [Precision Craftsmanship]: Advanced finishing processes are used to ensure extreme precision in every detail, providing unrivalled durability and balanced performance
- [Infinitely Adjustable]: Innovative infinitely adjustable mechanism fits blades with most hole sizes without complicated setup or additional tools
- [Hidden Magnetic Design]: Equipped with 8 embedded N52 magnets, the magnets are powerful yet hidden for safe and efficient blade alignment
- [Customer Support]: We pride ourselves on providing responsive customer service and are committed to responding to any questions or concerns you may have within 24 hours
8.5Good
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