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5 Best Chainsaw Sharpeners of 2023

The blades of a chainsaw are bound to wear out after repeated use. But do you have a sharpener to restore your machine's cutting performance?

Best Chainsaw Sharpener of 2021

If not, then you've come to the right place as we took some time out and looked up different brands and products, only to find the best sharpener for you. As professionals, it always makes sense to keep your tools and machines in top shape, and likewise, a chainsaw is not an exception.

We consulted with several forestry professionals and conducted our own survey to handpick the best options from the lot. It was only after a lot of groundwork that we ended up with 5 best chainsaw sharpeners of 2023.

Without further ado, let's get down to business.

Best Chainsaw Sharpeners 

Mechanic repairing a chainsaw. Man repairing a chainsaw in workbench .

Here's the list of the 5 best chainsaw sharpeners that will help you unleash the true potential of your chainsaw.

1. Oregon 520-120 Chain Grinder - Best for Professional Use

Reigning in position one, the Oregon 520-120 Bench Saw Chain Grinder is a reliable tool that will get your blades back into working condition in a jiffy. It is undoubtedly top-of-the-line and quite impressive and efficient from the get-go. So, if you're looking to add a fail-safe sharpener to the toolkit, go with our top pick.

Oregon Professional 120-Volt Bench Grinder Universal Saw...
  • Professional grinder: Perfect for professional users. Ideal...
  • Save time & money: Sharpen your own chainsaw chains. Grinder...

Why Did We Like It?

This Saw Chain Grinder is one of the top tools available for professionals who work with multiple chain sizes and need a dedicated unit at all times. To explain further, the Oregon 520 is a versatile sharpener that can adjust everything from ¼" to .404". Plus, it's also compatible with a ⅜-inch low profile chain.

It comes with a self-centering chain vise, which saves a lot of time setting up since the chain will remain in the right place. Moreover, it accurately aligns with the blade angle and provides a uniform sharpening effect. 

Furthermore, the unit comes with 3 different grinding wheels of 1/4", 1/8", and 3/16", ensuring higher precision and efficiency when sharpening different types of blade sizes. Also, to enhance user convenience, the package includes a wheel-dressing brick, a template for depth-gauge setting, and a wheel contour. Overall, it's an exceptional multi-tasker that can simply change the way you sharpen chainsaw blades.

What Could've Been Better?

All good things come at a price, and this sharpener is priced much higher than its competitors. Oregon can hold its own and continue to have a strong consumer base despite stiff competition from other brands. However, not all of us have the budget for premium quality products, and that's the only catch here.


  • Versatile sharpener; works with multiple chain sizes
  • Self-centering chain vise provides greater precision and efficiency
  • Comes with 3 different grinding wheels
  • Accessories like template for depth-gauge setting and wheel contour


  • A tad bit expensive

Type: Electric | Compatible Chain Sizes: 1/4", .325", 3/8" low profile, .404" | Item Dimensions: 15.4 x 11.85 x 10.3 inches | Weight: 19.21 pounds

2. Stihl Chain Sharpener - Best for Beginners

The Stihl 2-in-1 Sharpener is an excellent buy for those who don't have a lot of experience sharpening chainsaws. Beginners can truly benefit from this tool as it's pretty simple to operate and yet does the job perfectly. Also, the product is available at an affordable price, making it an excellent choice for initial practice.

  • Package dimensions:2.9 cms(L) x8.2 cms(W) x39.9 cms(H)
  • Package quantity: 1

Why Did We Like It?

First off, this unit is described as a 2-in-1 device, since it can both sharpen the chain teeth and reduce its depth gauge, in one motion. Although it involves a manual process, the item is extremely easy to use and time-saving as the built-in gauge can service the entire chain in one pass.

Despite the lightweight design, we're very impressed with the tough and durable construction of this model. As professionals, we understand the need for tools that can meet demanding needs and survive in rugged job sites. That's why we suggest investing in this product, which you can comfortably carry around and use without worrying about damage. 

Other than that, we like the included filing guide, which helps in making exact, even teeth around the entire chain in each application. Also, since the files are removable, it's a cinch to clean up after use.

What Could've Been Better?

We're pleased with the overall performance of this device and more than happy with its price tag. However, since it's a manual sharpener, it works with only one chain size. You get to choose among 1/4", 3/8", and 0.325" options, but it will be compatible with the selected size only.


  • Sharpens both tooth and depth gauge
  • Easy to remove files for easy cleaning
  • Time-saving and easy-to-use device
  • Sturdy design for dusty and rugged job sites


  • Works with only one chain size

Type: Manual | Compatible Chain Sizes: 1/4", 3/8", .325" (choose one) | Item Dimensions: 8.43 x 1.96 x 0.91 inches | Weight: 0.76 pounds

3. Timber Tuff Electric Chainsaw Chain Sharpener - Best for On-the-Go Use

The Timber Tuff Electric Chainsaw Sharpener is a battery-powered device that runs on a car battery connection. So basically, you can connect it to the nearest four-wheeler and quickly sharpen the dull chains of your saw. Therefore, if you mostly drive to work, this is a handy option that you can keep in the car at all times.

Timber Tuff CS-BWM Benchtop / Wall Mount Electric Chain Saw...
  • 110V/60 Hz motor with an input power of 230 watts and a...
  • Sharpens chains from ¼” to ¾” with easy and accurate...

Why Did We Like It?

Let's just say that this item from Timber Tuff is one of the most portable electric chainsaw sharpeners available. It uses a 12V system, similar to the ones found in cars, so you've to simply connect it to a vehicle and operate it to sharpen the blades. This means that the tool is only as convenient as the nearest four-wheeler.

Furthermore, the CS-12V can handle 20, 25, and 30° blades, hence there's no need for additional angle guides if you're using conventional saws. Besides, it also includes three grinding stones, meaning users can seamlessly work with 3/16", 5/32″, or 7/32″ chains.

Moreover, the chainsaw sharpener comes equipped with a spindle lock, which makes changing the grinding stone faster and more convenient. Lastly, we like the unique, anti-aging, and anti-impact cover on the device that prolongs the lifespan of the unit by keeping it cool when the sharpener is in use.

What Could've Been Better?

For a chainsaw sharpener that draws power from a car battery, the cord that comes with the unit is annoyingly short. This could be a major inconvenience for some, as users have to park their vehicles in a way so that they can reach it to connect with the device.


  • The unit can work on 20, 25 and 30° blades
  • Comes with 3 grinding stones for 3/16″, 5/32″ and 7/32″ chain sizes
  • Spindle lock allows for easy changing of grinding stone
  • Anti-aging and anti-impact cover increases lifespan by keeping the device cool


  • Cord is quite short

Type: Electric | Compatible Chain Sizes: 3/16", 5/32", 7/32" | Item Dimensions: 14.8 x 11.3 x 10.2 inches | Weight: 17.1 pounds

4. Oregon 410-120 Saw Chain Grinder

The Oregon 410-120 Saw Chain Grinder is the ultimate sidekick for professionals who intend to keep their chainsaws sharp and ready for use at all times. This versatile and powerful electric grinder is designed for limited applications and can be used as a dedicated unit in the shop or at home.

Oregon Professional Compact 120-Volt Bench Grinder,...
  • Bench or wall mounted Professional grinder: Perfect for...
  • Save time & money: Sharpen your own chainsaw chains. Grinder...

Why Did We Like It?

Oregon is an industry leader widely known for premium quality chainsaws and logging accessories, and the 410-120 model is among their best offerings. For starters, this sharpener is compatible with a wide range of chains, including 1/4", 3/8" low profile, .325", 3/8", and .404" pitch chains, as well as chisel chains.

Furthermore, its easy-to-use adjustments make it more convenient to use the machine as you can effortlessly switch between the chain types without a lot of hassle. Other than that, the unit comes with a dressing brick, a quick check grinding template, and three grinding wheels for faster and finer sharpening. 

However, what really takes the cake is the one-way motor rotation, which goes up to 3500 RPM, ensuring safe use and optimum functioning of the device. So if you're looking for a multi-chain sharpener for occasional use, that can be stably mounted on the bench or wall, we recommend buying this product.

What Could've Been Better?

We do not expect this item to function like an industrial-grade sharpener, but it is quite pricey, considering that it's meant for occasional use only. Therefore, we suggest purchasing this only if you have to deal with multiple chains and need a backup device that can accommodate several chain sizes.


  • Works with multiple chain sizes
  • Easy-to-use adjustments for seamless switching from one chain to another
  • One-way motor rotation for safe functioning
  • Includes a dressing brick, quick check grinding template, and 3 grinding wheels


  • Item is too pricey for occasional use

Type: Electric | Compatible Chain Sizes: 1/4", 3/8" low profile, .325", 3/8", .404" | Item Dimensions: 15.25 x 11.8 x 8.6 inches | Weight: 17 pounds

5. Granberg Bar-Mount Chain Saw Sharpener

Our fifth item, the Granberg Bar-Mount Chain Saw Sharpener, although a manual device is a great tool for lumberjacks and woodworkers working with different chainsaws. Technically, it's not a sharpener but a bar mount, that requires you to buy the files separately, but then again, the apparatus is handy for universal chainsaw servicing.

Granberg Chainsaw Sharpener, G106B - Easy File-N-Joint Bar...
  • CHAINSAW TOOTH SHARPENER - Industry standard for sharpening...
  • QUALITY WITH CONTROL - Enalbes user to obtain like-new...

Why Did We Like It?

For starters, this multi-size sharpener mounts on the chainsaw itself, so you don't have to take the chain off to restore the cutting edges. However, what seals the deal is its cast aluminum and zinc-plated steel construction, designed for heavy-duty applications on the job. So, if you're looking for a unit that will last you longer than plastic models, we suggest buying this one.

Furthermore, we're very impressed with its calibrated swivel markings that ensure the proper setting and accurate sharpening angle each time. Plus, users can customize the file height and tooth length as per requirements, making it suitable for different machines. Besides, you can also micro-adjust the depth gauge using the knobs on the model to match the chain angle.

So, if you have been using chainsaw sharpeners for a while now and need a reliable, fast, and safe unit for on-demand access, you'll surely like this affordable option.

What Could've Been Better?

With this item, users need to get their supply of files as the product is a bar mount only. The additional purchase of files increases overall cost even though the device itself is quite decently priced. Therefore, if you don't mind spending a little more to get your chainsaw back in order, we suggest investing in this option.


  • Device can be used on any chain size
  • Superior cast aluminum and zinc-plated steel construction
  • Features calibrated swivel markings for high precision
  • Adjustable file height and tooth length


  • Files have to be purchased separately

Type: Manual | Compatible Chain Sizes: 1/4", 3/8" low profile, .325", 3/8", .404" | Item Dimensions: ‎12.5 x 7 x 1.5 inches | Weight: 1.1 pounds

Best Chainsaw Sharpener Comparison Table

ProductTypeCompatible Chain SizesItem DimensionsWeight
Oregon 520-120 Chain GrinderElectric1/4", .325", 3/8" low profile, .404"15.4 x 11.85 x 10.3 inches19.21 pounds
Stihl 2-in-1 Chain SharpenerManual1/4", 3/8", .325" (choose one)‎8.43 x 1.96 x 0.91 inches0.76 pounds
Timber Tuff Electric Chainsaw Chain SharpenerElectric3/16", 5/32", 7/32"14.8 x 11.3 x 10.2 inches17.1 pounds
Oregon 410-120 Saw Chain GrinderElectric1/4", 3/8" low profile, .325", 3/8", .404"15.25 x 11.8 x 8.6 inches17 pounds
Granberg Bar-Mount Chain Saw SharpenerManual1/4", 3/8" low profile, .325", 3/8", .404"‎12.5 x 7 x 1.5 inches‎1.1 pounds

View of old set tools. Hammer, putty, knife, pliers, saw, file, wrench

Buying Guide For The Best Chainsaw Sharpener

If you think you have enough information to go on and buy a chainsaw sharpener, think again. Have you decided whether you want an electronic or manual one? If you're still in two minds about certain considerations, we're here to help you decide better with our comprehensive buyers' guide.

We've listed out some factors you need to consider when buying a chainsaw sharpener. Take a look now.

Manual or Electric

More than the brand, it's crucial that you decide on the type of sharpener you want. If you're looking for a manual sharpener, you can choose between a bar mount style or a filing kit. A bar mount sharpener is suitable for beginners, while a filing kit requires a little expertise on the part of the user.

Conversely, if you'd rather that an electric machine takes care of your sharpening needs, you can choose among multiple battery or motor-operated options for quick and hassle-free servicing.


This may seem like a no-brainer, but different sharpeners are made for different chain sizes. Likewise, if you've multiple chains to sharpen, buying a universal device that can fit all chain sizes is a practical thing to do. Or you can go for a multi-chain unit, but make sure to find out about the sizes it can accommodate before buying one.

On the other hand, if you're an occasional user, it makes sense to buy a one-size machine that you can use for polishing the blades now and then.


You do not want to spend your money on a costly unit only for it to break apart after a few applications. Therefore, you must take a good look at the build quality of the sharpener before purchasing one.

A good quality, durable chainsaw sharpener can withstand regular use and is sturdy enough to survive the typical job site abuse. If you're a professional who spends a lot of time on the field, we recommend investing in a heavy-duty option that will last longer than just the next project.


Chainsaws are quite heavy as it is, so if you're looking to keep the sharpener close within reach as well, it's best to get a lightweight one. Portable sharpeners not only keep things convenient, but they also let you quickly sharpen a chainsaw, if they stop working mid-project.

Also, if you mostly drive to work, you have the option of using a battery-operated sharpener, which you can keep in the car itself at all times.

Chainsaw Sharpeners FAQs

  • How do chainsaw sharpeners work?

    Chainsaw sharpeners work by grinding the teeth of the chain, re-establishing a sharp edge on each tooth. There are three main types of chainsaw sharpeners: electric, battery-powered, and manual.

    Electric and battery-powered sharpeners typically use a motor to spin a grinding wheel, which is applied to the individual teeth of the chain. Manual sharpeners require the user to file each tooth by hand using a special file designed for chainsaw chains.

  • How often should I sharpen my chainsaw?

    The frequency at which you should sharpen your chainsaw depends on how often you use it and the type of work you’re doing. As a general guideline, you should sharpen your chainsaw chain every time you refuel the saw or after approximately 5 hours of use.

    However, if you’re cutting dirty or abrasive materials, you may need to sharpen your chain more often.

  • What are the signs that my chainsaw needs sharpening?

    Some signs that your chainsaw needs sharpening include: decreased cutting efficiency, the chainsaw pulling to one side while cutting, excessive chain vibration, and needing to apply extra pressure to make a cut. All of these can indicate that the teeth of the chain are dull and need to be sharpened.

  • Can I sharpen my chainsaw chain myself or should I hire a professional?

    You can certainly sharpen your chainsaw chain yourself, provided you have the proper tools and knowledge. Chainsaw sharpeners are widely available and come in various styles and price points.

    If you choose to sharpen your chainsaw chain yourself, ensure that you follow the manufacturer’s guidelines and maintain the correct angles and depths on the chain’s teeth.

  • How do I choose the right chainsaw sharpener for my needs?

    When choosing a chainsaw sharpener, you should consider factors such as the type of chainsaw chain you’re working with, your skill level, your budget, and your personal preferences.

    Electric and battery-powered sharpeners tend to be faster and more precise than manual sharpeners but are generally more expensive. Manual sharpeners are more affordable and portable but require more skill and effort to use effectively.

  • How do I maintain my chainsaw sharpener?
  • Chainsaws


    Chainsaw maintenance requires you to pay close attention to the sharpness of the blades for the sake of efficiency as well as safety. Therefore, regardless of the sharpener you choose, make sure to use it well to keep your machine in top form at all times.

    On that note, we've come to the end of our guide, and we hope you could find the most suitable option from our itemized reviews. But before we leave, let's go for a recap!

    For versatility and professional use, the Oregon 520-120 Chain Grinder is an ideal option. Its compatibility with multiple chain sizes and self-centering chain vise make it stand out among its competitors.

    For beginners and those on a budget, the Stihl Chain Sharpener is a good choice. Its 2-in-1 capability for sharpening chain teeth and reducing the depth gauge in a single motion makes it an excellent option for those starting their sharpening journey.

    If portability is your primary concern, the Timber Tuff Electric Chainsaw Chain Sharpener is the right choice. This battery-powered device can easily be connected to a car battery, making it convenient for on-the-go sharpening.

    Let us know in the comments section about your favorite item from our lot.

    Till next time!

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