5 Best Lawn Mower Blade Sharpeners – A Buyers Guide

Best lawn Mower Blade Sharpeners
When it comes to essential equipment for the garden, a lawnmower is right up there at the top.

If you want to keep your garden looking good, maintain it properly, and ensure your grassed areas are healthy and neat, having a good lawnmower is essential. However, in order to provide you with these benefits, your mower needs to be in good working order.

One of the issues that can arise with your mower is the blades may require sharpening every so often to ensure the tool can continue to cut the grass properly.

In order to do this, you need to look at the best lawn mower blade sharpener options.

There are plenty of different ones you can choose from, so you should be able to find the best lawn mower blade sharpener for your needs without any issues. In this article, we will run through some of the top options to consider. 

Our Picks For The Best Lawn Mower Blade Sharpeners:

Image
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
Performance
Outstanding
Excellent
Excellent
Very Good
Good
Value For Money
Excellent
Outstanding
Very Good
Excellent
Excellent
Rating
Reviews
6,406 Reviews
1,067 Reviews
3,009 Reviews
2,800 Reviews
2,757 Reviews
Price
£19.99
£13.49
£24.99
£12.99
£7.84
Our Pick
Image
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
Performance
Outstanding
Value For Money
Excellent
Rating
Reviews
6,406 Reviews
Price
£19.99
Best Alternative
Image
Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
Performance
Excellent
Value For Money
Outstanding
Rating
Reviews
1,067 Reviews
Price
£13.49
Image
SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
Performance
Excellent
Value For Money
Very Good
Rating
Reviews
3,009 Reviews
Price
£24.99
Image
SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
Performance
Very Good
Value For Money
Excellent
Rating
Reviews
2,800 Reviews
Price
£12.99
Image
Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
Performance
Good
Value For Money
Excellent
Rating
Reviews
2,757 Reviews
Price
£7.84

We’ve Featured In:

When it comes to the best lawn mower blade sharpener products, you will find that there are lots of choices that could be ideal for your needs and budget. Some of the top options you might want to consider are:

#1: SHARPAL 103N Knife and Garden Tool Blade Sharpener

SHARPAL 103N Knife and Garden Tool Blade Sharpener

Check current stock levels, price, and reviews on Amazon

Features: 

  • Affordable pricing 
  • Sharpening and honing functionality
  • Excellent reviews from thousands of customers
  • Comfortable handling and ergonomic design
  • Idea for other bladed tools
  • Superior performance
  • Versatile tool for the shed
  • Comes with 3-year warranty for added peace of mind

What to Consider:

  • Dimensions 21.6 x 7.6 x 3.4 centimetres
  • Comes with a 3-year warranty
  • Our pick for the best lawn mower blade sharpener in the UK

With a 3-year warranty, you can purchase with confidence when you invest in this tool. In addition, you have the added benefit of a respected manufacturer and the excellent reviews from other customers.

If you are on a budget, this is a great option as the price tag is very affordable, particularly given the quality and performance of the tool. 

Sale
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
6,406 Reviews
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
With this product, you can benefit from superior performance from a blade sharpener that is very comfortable to handle. This is a versatile tool that can be used for your mower blades as well as for other bladed tools in your home. It is very simple to operate, and it is designed not to wear out so you can look forward to longevity.

#2: Spear & Jackson 4056BS 6-in-1 Blade Sharpener

Spear & Jackson 4056BS 6-in-1 Blade Sharpener

Check current stock levels, price, and reviews on Amazon

Features:

  • Excellent performance
  • Thousands of great reviews
  • Affordable pricing
  • Sharpens and hones blades
  • Ideal for single and double bevel blades
  • Can be used on a range of additional items such as knives and scissors
  • Made from superb-quality materials
  • Oversized handle for easy use with gloves
  • Comfortable to handle
  • Comes with a tungsten carbide bar and ceramic bar
  • 3-year warranty for peace of mind and protection

What to Consider:

  • Dimensions ‎21.59 x 7.62 x 3.4 cm; 136 Grams
  • Comes with a 3-year warranty

Another of the benefits is that this is a very versatile sharpener, and it works with single and double bevel blades and is ideal for sharpening all sorts of bladed tools in addition to your mower blades.

It is very comfortable to handle, and this means that you can make lighter work of getting the sharpening work completed.

You can even wear gloves to protect your hands as it has an oversized handle that is moulded for comfort. 

Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
1,067 Reviews
Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
If you want a superior lawn mower blade sharpener that also offers versatility as well as quality, this is a great choice for you. This product has the added benefit of thousands of excellent reviews, and this makes it easier for you to buy with confidence. The pricing of the product means that you can also look forward to affordability without compromising when it comes to the quality of the sharpener.

#3: SHARPAL 181N Dual-Grit Diamond Sharpening Stone

SHARPAL 181N Dual-Grit Diamond Sharpening Stone

Check current stock levels, price, and reviews on Amazon

Features:

  • Extra-large capacity bin providing 200L capacity
  • Designed not to corrode like cheaper options
  • Simple design and green colour
  • High barrel making it ideal for avoiding fly away paper and similar
  • Made from stainless steel, monocrystalline diamonds, and leather
  • Small and compact
  • Lightweight and portable design
  • Sharpened up to five times faster than oil stone and water stone
  • Versatile and ideal for sharpening a range of tools
  • Dual grit for faster and more efficient sharpening
  • The leather sheath can also be used to add shine and a great finish
  • Comes with a 3-year warranty for peace of mind
  • Thousands of excellent ratings from other buyers
  • Affordable pricing

What to Consider:

  • Dimensions 30.9 x 14.5 x 1.7 centimetres
  • Comes with a 3-year warranty

If you are looking for a versatile tool, this is ideal because it can be used to sharpen a wide range of materials. It is easy to handle and use, and it comes with a 3-year warranty so you can benefit from even greater peace of mind. The genuine leather sheath is an added bonus as it also acts as a finishing product to give a polished finish. 

SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
3,009 Reviews
SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
For those that want a blade sharpened that is lightweight, compact, portable, yet very powerful and efficient, this is an ideal choice. This is a sharpener that is made from excellent quality materials, and it really packs a punch when it comes to achieving results. It has thousands of excellent reviews from other consumers, so you can feel reassured if you decide to purchase this product. In addition, the price tag is very reasonable, which makes it ideal for those on a budget.

#4: SHARPAL 105N Multipurpose Pocket Knife and Garden Tool Sharpener

SHARPAL 105N Multipurpose Pocket Knife and Garden Tool Sharpener

Check current stock levels, price, and reviews on Amazon

Features:

  • Made from durable tungsten carbide
  • Durable and robust
  • Restores and hones mower blades with ease
  • Versatile and ideal for a range of other bladed products
  • Lightweight, compact, and easy to carry around
  • The soft-grip rubber handle makes it easy to handle and comfortable to use
  • Comes with a 3-year warranty
  • Huge numbers of excellent ratings from other buyers
  • Perfect for people on a budget due to low pricing
  • Designed not to wear out
  • Built-in lanyard hole
  • Multi-purpose tool

What to Consider:

  • Dimensions 13.5 x 3 x 1.5 centimetres
  • Comes with a 3-year warranty

For those who are on a budget, this is an excellent choice because of its low pricing.

Despite the low price tag, it also has many excellent reviews from other people, so you can rest assured that the product boasts quality and achieves results.

The soft rubber grip makes it easier and more comfortable to handle. 

SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
2,800 Reviews
SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
With this mower blade sharpened, you can look forward to a multi-purpose tool that is versatile and easy to use. The size and weight of the sharpener make it ideal because it offers portability and comfortable handling. You can both restore and hone blades with this tool, and it can be used for a range of bladed objects in addition to your mower blades. The design and construction enable you to sharpen blades with speed and efficiency while still achieving excellent results.

#5: Multi-Sharp 1301 Multi-Purpose Blade Sharpener

Multi-Sharp 1301 Multi-Purpose Blade Sharpener

Check current stock levels, price, and reviews on Amazon

Features:

  • High-performance and precise
  • Durable and robust design
  • Speedy sharpening of rotary mower blades without removal of blades
  • Multi-purpose tool that can be used on a range of bladed items
  • Reversible corundum grinding wheel
  • Provides ten mower blade re-sharpening cycles for 3-4 seasons
  • Universal fit to go onto any drill
  • Easy to get the correct angle for optimum results
  • Thousands of very good ratings
  • Extremely low price tag
  • Easy to use

What to Consider:

  • Dimensions 50 x 50 x 50 millimetres
  • Weighs 74gm

One of the key benefits of this tool is its very low price tag, which makes it perfect for those who want something that is very cheap yet effective.

There are thousands of very good reviews from customers online, and this means that you can feel reassured when buying this blade sharpener. It has a universal fitting to go onto any corded or cordless drills.

It also provides great performance, excellent results, and can be used on a range of other tools in addition to your mower blades.

Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
2,757 Reviews
Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
With this sharpener, you can get the work completed quickly and easily so your mower provides optimal performance. With its robust and durable design, it will provide you with sharpening capabilities for many seasons. In addition, you can quickly and easily get the right angle and sharpen your mower blades without first having to remove them.

Tips on Choosing the Right Lawn Mower Blade Sharpener

If you want to choose the best lawn mower blade sharpener with great ease and speed, taking some key factors into consideration can help.

Before you make up your mind, make sure you consider the following. This will then help to ensure you make the right choice:

Ease of Use

One of the things you need to consider when it comes to choosing the best lawn mower blade sharpener is how easy it is to use.

This means looking at things such as the dimensions and weight of the product to see whether it will be easy to handle as well as the features and design of the product.

Also, look at reviews to see how other people found it in terms of ease of use and handling. 

Pricing of the Sharpener

The pricing of the tool is obviously something that you need to consider in order to ensure you stay within your price range. The price of the sharpeners can vary as you will see from our picks above.

However, you can get some great deals online so with a bit of research, you can buy the best lawn mower blade sharpener without breaking the bank.

Make sure you do not consider price alone when making your decision, as you also need to ensure the product is suited to your needs. 

What Reviews Are Like

Another of the things you need to take into consideration before you buy what you’ve decided is the best lawn mower blade sharpener is what the reviews are like.

This is something that you can easily look at online, and you can see what other people who have already bought and used the sharpener have to say.

This is a great way to ensure you do not end up making a mistake, as you can learn more about the quality, reliability, and efficiency of the tool by looking at reviews. 

Comfort and Usability

When you are using something such as a lawnmower blade sharpener, you naturally want a tool that is easy to use and comfortable to handle.

This will enable you to get the work done more efficiently and quickly and can also help to enhance safety.

So, make sure you look at the design and features of the product before you buy so that you can get a better idea of how easily you will be able to handle it. 

Does Sharpening Lawn Mower Blades Really Matter?

Sharpening Lawn Mower Blades

When you purchase a lawnmower, you are basically investing in a tool that will enable you to better maintain your grassed areas and keep your outdoor spaces looking good.

If that tool is not working properly because the blades are worn, you will not achieve the results you want for your garden.

So, the sharpness of your mower blades does matter if you want to continue to care for your lawn and maintain your outdoor areas. If the blades are dull, they will simply tear at the grass whereas, with sharp blades, the grass will be cleanly cut as it should be. 

How Long Should Lawnmower Blades Last?

One of the things to remember is that the lifespan of lawnmower blades can depend on a range of factors such as how often you use the mower and whether the blades have become damaged while mowing the lawn.

Taking care of your mower, storing it properly, and trying to avoid damage from rocks and other debris is important when it comes to the lifespan of the blades. Of course, using the best lawn mower blade sharpener from time to time will help too.

However, depending on usage, you can expect to get at least 200 or more hours from your blades. 

Can I Sharpen My Own Lawnmower Blades?

Many people these days are happy to sharpen their own lawnmower blades, and you can find the right tools to do this with ease.

Of course, it is vital that you do use the right tools, as otherwise, you could end up doing more damage than good and you could even compromise your own safety.

Naturally, you should always take the utmost care when using blade sharpening tools and make sure you wear protective gear such as gloves. 

The Bottom Line

As you have seen in this review, there are plenty of options available for those that want to find the best lawn mower blade sharpener at an affordable price.

Once you have found the right one, you can ensure you keep this vital gardening tool in top working condition.

This, in turn, means that you can keep your gardening looking great and carry out necessary garden maintenance with far greater ease and efficiency. 

The Best Lawn Mower Blade Sharpeners In The UK

Image
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
Performance
Outstanding
Excellent
Excellent
Very Good
Good
Value For Money
Excellent
Outstanding
Very Good
Excellent
Excellent
Rating
Reviews
6,406 Reviews
1,067 Reviews
3,009 Reviews
2,800 Reviews
2,757 Reviews
Price
£19.99
£13.49
£24.99
£12.99
£7.84
Our Pick
Image
SHARPAL 103N All-in-1 Knife and Garden Tool Blade Sharpener, Sharpening and Honing Shears, Secateurs, Lawn Mower Blade, Axe, Pruner, Scissors, Outdoor and Kitchen Knives
Performance
Outstanding
Value For Money
Excellent
Rating
Reviews
6,406 Reviews
Price
£19.99
Best Alternative
Image
Spear & Jackson 4056BS Razor-Sharp 6-in-1 Blade Sharpener
Performance
Excellent
Value For Money
Outstanding
Rating
Reviews
1,067 Reviews
Price
£13.49
Image
SHARPAL 181N Dual-Grit Diamond Sharpening Stone with Genuine Leather Strop, Tool Sharpener for Sharpening Knife, Garden Shears, Axe and All Blade Edge
Performance
Excellent
Value For Money
Very Good
Rating
Reviews
3,009 Reviews
Price
£24.99
Image
SHARPAL 105N Multipurpose Pocket Knife Sharpener and Garden Tool Sharpener, Sharpening Secateurs, Shears, Loppers, Axe, Pruner, Scissors, Lawnmower Blade
Performance
Very Good
Value For Money
Excellent
Rating
Reviews
2,800 Reviews
Price
£12.99
Image
Multi-Sharp 1301 Multi-Purpose Blade Sharpener for Rotary Lawn Mower, Spades, Hoes, Lawn-Edgers, Shears, Axes and Other Garden Tools
Performance
Good
Value For Money
Excellent
Rating
Reviews
2,757 Reviews
Price
£7.84

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