Is it something about a sharp chain that makes the difference in wood cutting? Certainly. Most of us agree about the fact that the sharper your chain, the better your cutting speed will be. In this case, the things are the same. We want our chains to be sharp as a chef knife if we want to use the saw in the right way. But, how to make it possible? With a few simple tricks. One of them is getting the best chainsaw sharpener. We have several options and we put them here. Pay attention to these products and find out why so many users go for them!
What Is a Chainsaw Sharpener and How Does It Work?
A chainsaw sharpener is a tool widely used in industries and home-based environments. It is popular among chainsaw users who want to ensure better precision and more effective tree limbing, felling, bucking and pruning. With a quality chainsaw sharpener, most chains get a new look that is close to a completely new product. The teeth and gauges are renewed and sharpened in the right way. When the right tool is used, a chain can be completely restored, which is the primary result of effective chain sharpening application.
This might not be the best product on the list, but this Oregon 410-120 Chain Grinder deserves to be in top 10 for a reason. It is lightweight and easy to maneuver, which is not a common characteristic. Especially if we consider electric sharpeners. In the case of manual sharpeners, you do not have much option than to employ the hands and get the job done with manual force. Here, your job is a lot easier. Everything is powered with 120 Volts and you have an option to sharpen a wide variety of chains. Go for 325″ or 404″ pitch chain, or choose some of the low profile chains like 1/4″, or 3/8″.Do you know the best part? The Orion motor will ensure the one-way operation, which is exceptionally good for beginners. You do not need to move the grinder to the other side. Just put the chain in the right position and make the sharpening easier. This kind of one-way operation is good for overall safety, especially if you use a sharpener for the first time. You won’t have troubles adapting to the machine, as it provides very useful manual you can follow. None of us is an expert in chain sharpening, but this kind of manuals helps a lot. When you are not sure how to use the sharpener, look for the instructions. There are many answers you can put into practice.
Product
Oregon 410-120 Bench or Wall Mounted Saw Chain Grinder
view on Amazon
Features:
325″ or .404″ pitch chain
Adjustments are easy to use
Three grinding wheels
One-way motor rotation
Longer nose life and sprocket nose system
Weight: 17 lbs
Conclusion This Oregon grinder is a good choice if you are looking for sharpening of up to .404″ pitch chains. It is also light-weight and ideal for beginners, which makes it very popular on the market.
PROS:
The nose system provides very good performance
Gauge grinding goes very deep into the material
A light motor is very safe to use
It can be installed onto a wall or a bench
CONS:
Grinding wheels are not made of high-quality materials
Some parts of the grinder require fast replacement, which makes the product costly
This Stihl 2 in 1 Chain Sharpener is all about simplicity. You can make it good and you can make it easy with this tool. All you need is some practice and a little bit of patience. We are not born smart with this. That’s why you need to watch some good tutorial or ask the Stihl support for good instructions on how to use the product. Once you learn it, everything is so simple. Just take a sharpener and slide it through the gauge several times. It will deepen the gauge and leave more room for sharp tops. At the same time, you sharpen the teeth. Two things at once. How awesome, right? It is so easy to use the tool once you learn the right procedure. Each time when you sharpen your chain, it will make you more experienced. Therefore, use the tool with great attention to details. Not all sharpeners are made to last, but this one has this quality. We often look for alternative solutions that can be used for longer, and we can say this Stihl product is one of those things you use for a lifetime. Not only because of quality, but also because of great versatility. How good is when you can sharpen the tooth and the gauge at the same time? Wonderful! That’s why we put this sharpener on the list of the most recommended chain sharpeners and it’s worth putting to your tool backpack.
Product
STIHL 2 IN 1 EASY FILE CHAINSAW CHAIN SHARPENER 3/8" P
view on Amazon
Features:
Can be used on any brand chain
Sharpens both the gauge and the tooth
Simpler usage that electric sharpeners
Good for occasional users
Conclusion If you like a handy sharpener that won’t take a long and complicated assembly, go for this one. You’ll certainly find it easy to handle and incredibly functional.
PROS:
Applies to most chain pitch standards
Very durable for long-time usage
Handy and comfortable
CONS:
Requires some practice to learn how to effectively use it
Users spend more time in sharpening than with electric grinders
Best Stihl Chainsaw Sharpener Ever - FINALLY!!!
Yotube Video Review: Best Stihl Chainsaw Sharpener Ever - FINALLY!!!
Pro Tip
For additional safety, always wear safety glasses and gloves when you work with electric grinders because of the particles.
With the input power of 230 watt and the maximum speed of 3600 RPM, this Timber Tuff Chain Sharpener is a potent option. It provides fast sharpening that won’t take too long. If you are a lover of great functionality, this product is for you. What is important to know? In this case, we have three types of grinding blades. Each of them is effective to some point. Therefore, you can use 1/4-Inch, 1/8-Inch or 3/16-Inch grinding blade, depending on the chain you use. If you use larger chains with bigger teeth, go for an adequate grinder. The process will be much easier if you combine different grinders with different chains because sometimes the users do not pay attention to these details and the grinding process is not as good as it should be. For that reason, use the blade that corresponds to your chain, and consider some other great characteristics of the Timber Tuff sharpener. Fast rotation speed will ensure strong grinding, while the wheels provide additional quality, especially if we know the quality of materials that are used in their production. The product is also equipped with 15 Watt work light positioned in a way to ensure good lightning during the work. You are also protected with a safety shield and the list of good characteristics does not end there. A powerful motor and quality design are additional things that make this sharpener special. When we consider all the features, we can say this grinder is one of the best on the market.
Product
Timber Tuff CS-BWM Benchtop / Wall Mount Electric Chain Saw Chain Sharpener
view on Amazon
Features:
3600 RPM
1/4-Inch, 1/8-Inch or 3/16-Inch grinding blade
Three different blades
Moderate noise level
Accurate and easy sharpening
A safety shield
A work light included
Conclusion This chain sharpener has it all! From a powerful motor that gives 3600 RPM to the adequate lightning, we can say this product is fully recommended to all the professionals and occasional users around along with the benchtop drill press.
PROS:
Thermo-overload feature protects the unit from overheating
Adjustable grinding wheels are quite effective
Can be mounted to any work surface
Safe for prolonged usage
CONS:
Angle adjustment should be better
Wheel is not included
Setting up the machine is longer than usual
Timber Tuff Chainsaw Sharpener Review
Yotube Video Review: Timber Tuff Chainsaw Sharpener Review
Don’t run to the hardware store anymore. Now, you have a chainsaw sharpener electric option that can save you a lot of time and money. We are used to asking for help when it comes to chain sharpening, but the things are different now. We have this Buffalo Chainsaw Sharpener that provides both comfort and diversity. What do you need to know? Few things are important here. First, the versatility is guaranteed, since the grinder adjusts to most chain designs. As a second thing, we must admire the great design. The machine is designed in a good way, especially if we consider a very useful grinder that operates on 4200 rotations per minute. A standard 120-volt outlet will provide the power, while the huge grinding wheel provides very effective grinding. With all these characteristics, you have a very safe product that performs at the best. Even if you are a beginner. It is good to use a chainsaw sharpening guide to learn more about sharpening. When you know how to use the grinder, your sharpening will be much more successful. In this case, the Buffalo grinder is made for easy functionality thanks to easy-to-use design and ensured stability. You can place it on the wall or on a bench. It will operate equally good.
Product
Buffalo Tools ECSS Electric Chainsaw Sharpener
view on Amazon
Features:
Mounts to wall, bench or vise
Grinding speed of 4200 rotations per minute
120-volt wall outlet integrated
A quality grinding wheel
One wheel included
Conclusion With this product, we get a very functional design, so we can place the grinder on the wall or somewhere else. It has a powerful wheel and 4200 RPM which make it a powerful machine.
PROS:
The machine installation is very easy
Grinders are well designed
Sharpens most chain brands and sizes
Grinding wheel is made of solid materials
CONS:
Instructions are not fully understandable
Stops for chain links are not of high quality
Manual
Buffalo Tools ECSS Chainsaw Sharpener User Manual
View this manual
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Interesting design of this Timberline Chainsaw Sharpener is what makes it exceptional. Manufacturers made the product that differs in design, but stays the same in functionality. Chain sharpening is ensured with this product. If you are looking for a good chainsaw sharpener kit, this one is right for you. Important parts are included in this package, starting from the sharpening machine to the additional elements. It is easy to assemble them, especially if you want to use the machine out of your home. The kit is perfect for those situations when you need to sharpen the chain somewhere outdoors. Wood cutting is a special activity, and we all know how challenging it could be. A dull chain will make it even more challenging. That’s why we need a good sharpener. With the Timberline chainsaw sharpener, your chains are not only sharper, but also more durable. The sharpener shapes in the way that does not damage the teeth on the chain, which is an additional protection. With this sharpener, you don’t need to remove the chain from a bar. What an advantage, right? If you are tired of the long adjusting of the chain after sharping, this trouble is over. You can leave the chain on the bar and use the tool clamps to go through each tooth and sharpen it properly. With this kind of mechanism, you save a lot of time and effort when comparing this tool to traditional chain sharpeners.
Conclusion If you are looking for the tool that is both portable and effective, go for this solution. You’ll get adequate sharpening of each chain tooth with the possibility to use the unit in all kinds of environments.
PROS:
Easy to assemble and use
Application with the chain on the bar
Ready to use everywhere
CONS:
The cutters are brittle according to some users
Not for business purpose
Timberline Chainsaw Sharpener Success Story
Yotube Video Review: Timberline Chainsaw Sharpener Success Story
The previous Timberline was reserved for smaller chains, but this Timberline Sharpener with 7/32″ Cutter is good for more demanding chains. There are no similar chain sharpeners on the market, especially if we consider the easiness of usage. The only thing you need to do is placing the sharpener on the chain and moving the tool slightly so each tooth can be covered. With this kind of method, you can sharpen your chain in a matter of moments. All you need here is some practice and a little bit of experience. Few users say this chain sharpener is not a good option for beginners, but the manufacturer says differently. All users can use the product with ease, especially because the tool does not require previous mechanic knowledge. If you know how to use the saw, you’ll probably know how to use the chain sharpener. What is the best part about the product? It is made of quality materials. Machined aluminum is used in the production of the unit, which makes it highly durable and resistant to damage. You can use the tool numerous times, and each time will be equally effective. It is all about the quality materials. Once you use the sharpener, you’ll see why the Timberline professionals recommend it for most occasions. It is lightweight, made of solid construction and easy to use. What an advantage at your workshop!
Product
Timberline Chainsaw Sharpener with 7/32" Carbide Cutter (for 3/8″ and .404″ pitch...
view on Amazon
Features:
Tooth sharpening in a matter of seconds
Durable construction
Easy to use
Provides professional results
Conclusion If you have 3/8″ and .404″ pitch chain, this sharpener might be the best choice. You can easily place it on a saw chain and start with easy sharpening. It is a very durable and simple to use solution.
PROS:
Does not require previous knowledge
Provides very precise sharpening
Ideal for beginners
CONS:
Price is slightly higher
Manuals are not clear enough
How to sharpen a chainsaw.... with the Timberline chainsaw sharpener
Yotube Video Review: How to sharpen a chainsaw.... with the Timberline chainsaw sharpener
Pro Tip
Always read the manuals and instructions provided by the manufacturer, especially if you need to assemble the moving parts.
In this case, we speak about safety, and more than anything else, we speak about power. Not too many sharpeners on the market have a potent 4200 RPM grinding speed like this Chicago Electric Chain Sharpener. For that reason, we include it on the list of the best grinders. What makes this product different? Its powerful rotation. With 4200 rotations per minute, you can easily sharpen all the teeth on your chain in a matter of moments. That’s the biggest power of each sharpener – when you are able to sharpen the chain with some powerful rotation. This grinder has the ability to do that. What else? Here are chain rotation rollers for additional comfort. You can move the chain all over the roller while fitting the chain into separated sequences. This feature is incredibly important when you sharpen the chains with a smaller diameter. Each chain tooth has the special space that needs to fit the roller, and this kind of accessibility provides better sharpening. This chain sharpener is also equipped with the large safety guard on the side. Whenever you need to sharpen the chain from the regular position, a good safety guard can play a significant role. In this case, it protects you from unexpected particles that can fly around the place. It is made for additional safety of all users. With this sharpener, you get some great rotation speed and additional features that prolong the use of the product.
Product
Chicago Electric Electric Chain Saw Sharpener by Chicago Pneumatic
view on Amazon
Features:
Chain rotation rollers
4200 RPM
Safety guards included
Clear and concise manuals
Conclusion This one is a good choice if you are a professional who doesn’t want to spend a lot of money on sharpeners. It will serve equally good in professional and amateur applications, thanks to the potent motor power and safety additions.
PROS:
Quick and safe usage
Rotation roller allows more control
Motor is powerful enough for professional usage
Design is distinctive and functional
CONS:
Rigidity between the base and the handle must be better
This handy Oregon 30846 Chain Saw Sharpener is an excellent choice for someone who needs portability and functionality at the same time. With 12-volt powered motor, it provides quick sharpening on the go. You can easily use it in the workshop or out in the woods. The sharpening will be equally effective. Speaking about quality doesn’t end here. This sharpener has a lot of good characteristics. A motor adds another quality to the unit design, and it is visible that designers paid attention to each detail. A quick-adjust guide is also there to shape the cutters and a depth gauge. Everything is designed for overall satisfaction of the users. Most of us do not want to bother with large and bulky machines, and we are looking for some adequate replacements. One of them could be this small sharpener that goes with you wherever you are. The small dimensions are ideal for transport and you can use it every time you are in the woods. It is the perfect outdoor companion. There are two sharpening stones that are part of the sharpener. Each of them is made to provide precise sharpening of the chain teeth. When considering deep gauge, it is necessary to have the best quality, especially if you want to sharpen the chain over the whole length. Sometimes, the parts are not easy to reach, because the gauge has a specific shape. But if you are experienced with the sharpeners, you’ll find the gauge very important. In this case, the two stones and the built-in depth gauge sharpening combine together to make a proper sharpening of each part on the chain. Will you be satisfied? We bet you will. Most users talk about the good experience with this sharpener, and they usually mention one thing as the most important feature. Its portability. No matter where you go, or how long you’ll spend there, each wood cutting will be more effective with this highly portable 12 Volt chainsaw sharpener.
Conclusion High effectiveness and easiness of transport give this sharpener a potential to be a good companion on the road. When you are outside, this could be your best tool for quick and easy sharpening.
PROS:
Very durable construction
Easy to use
Provides very fast sharpening
Easy to carry around
CONS:
Plastic arbor lock is not adequately constructed
Somewhat noisy
Technical Tips- How-To Use Sure Sharp Mini Grinder
Yotube Video Review: Technical Tips- How-To Use Sure Sharp Mini Grinder
We speak about professional chain sharpening here. This CO-Z Commercial Electric Chainsaw Sharpener is made to provide the effective sharpening every time you use it. All of that is possible thanks to great construction and additional features that separate this sharpener from others. You can easily adjust the grinding angle between 0 to 30 degrees while ensuring that all the teeth are separately sharpened. It is the angle that makes the real difference in the process, and CO-Z professionals know it very well. That’s why they constructed the unit with angle adjustment and motor regulation. Considering all these possibilities, we can confidently say this sharpener is made for professional needs. What else to expect here? The users also get the aluminum casing that prevents splashing of iron filings. This feature is highly important in high-grade applications when you need to sharpen the chains for longer. Many particles fly around and you need a proper protection. The right aluminum casing like this will help a lot. Do you ask about rotation? Here, you get the strong one. The machine operates on 3000 RPM and that is enough for some serious sharpening. Motor gives the power to rotations that make each sharpening easier. You can be sure that your chain will be like new after the usage of this machine.
Product
CO-Z Electric Chainsaw Sharpener Kit Chain Saw Blade Grinder - with 2...
view on Amazon
Features:
Cutter with aluminum casing
3000 RPM
Adjustable angles
Two quality grinding wheels
Conclusion If you are looking for some more precise grinding with a possibility to adjust each angle, this machine has it all. You’ll find out how the quality machines can be used for easy sharpening operations.
PROS:
Built-in light ensures better accuracy
Sturdiness is improved thanks to aluminum construction
Easy to operate
Casing protects you from iron filings
CONS:
Chain clamping lever should lock better
Wheel vibration is slightly higher
Pro Tip
Use the right angle during sharpening. Some units provide the automated angle adjustments, but non-electric products require users’ adjustment.
This Electric Grinder Chain Sharpener brings all that you expect from a sharpener. Effective 4200 RPM are providing very good grinding speed, while protective shields keep you safe from iron particles. You’ll still need to wear safety glasses for your own protection. When we take a look at the unit, we can notice sturdy construction that keeps the operation smooth. In some machines, you can experience huge vibrations of the grinding wheel, but in this case, the construction of the unit is quality enough to ensure easy rotation. Is that all? No. We also have to mention rotation rollers that advance each chain tooth properly. You can easily place the chain into the roller and move the chain parts with slight moves. At the same time, the chain teeth will be sharpened thanks to highly resistant grinding wheels. This kind of operation ensures easiness of usage and high effectiveness of the method. Your chain will be sharp as new. Some users speak about the unit installation. Many people mount the machine on a bench, but there are also those who like to install it onto a wall or vise. Whichever method you choose, the operation of the machine will be as good as expected. The versatility of the machine makes it highly recommended among professionals and occasional users.
Product
ELECTRIC GRINDER CHAIN SAW BENCH SHARPENER VISE MOUNT W/GRIND CHAINSAW WHEEL
view on Amazon
Features:
4200 RPM grinding speed
Large safety guard on the side
Chain rotation rollers included
Quick setup time
Conclusion This sharpener has a good balance between the functionality and the price. You can get an affordable sharpener that will make your chain sharp again, all of that packed in a quality construction with durable potential.
PROS:
Easy to mount to the wall, vise or bench
High effective rotations of the wheels
The price is very affordable
Suitable for professional applications
CONS:
The instructions are not clear enough
Not portable
Product Name
Image
RPM
Overall Rating
Details
Oregon 410-120 Chain Grinder
3.500
9.5
Check price
STIHL 2 IN 1 Chain Sharpener
manual
9
Check price
Timber Tuff Chain Sharpener
3.600
10
Check price
Buffalo Chainsaw Sharpener
4.200
9
Check price
Timberline Chainsaw Sharpener
manual
9
Check price
Timberline Sharpener with 7/32″ Cutter
manual
8.5
Check price
Chicago Electric Chain Sharpener
4.200
7.5
Check price
Oregon 30846 Chain Saw Sharpener
manual
8
Check price
CO-Z Electric Chainsaw Sharpener
3.000
8
Check price
IS Import Electric Grinder Chain Sharpener
4.200
7.5
Check price
Types of Chain Sharpeners
Looking for the right chain sharpener lead us to few types of this tool. Some of them are more popular than others, and here is the most relevant selection.
Chainsaw hand sharpener
The cutting angle of the chain is the most important here. With a chainsaw hand sharpener, you can manually sharpen each tooth of the chain, while using the manual force. There is a file you control, and the overall sharpening provides the best results when a user applies the right sharpening angle.
Electric chainsaw sharpener
As an opposite to hand sharpeners, most electric chainsaw sharpeners use motor power to control the process. In general, we have grinding wheels with a different grinding potential to ensure adequate sharpening. Other kinds of grinders are metal ones and these are slightly different than common wheels. Both options are equally effective, especially when the rotation speed is high enough to provide quality sharpening.
Bar mounted chainsaw sharpener
In this case, we have sharpeners that are mounted to the bars. It is necessary to install the unit on the bench or some adequate surface that can withstand the machine weight. Once installed, you can start the process of sharpening.
How to Choose the Best Chainsaw Sharpener – Buyer’s Guide
You must consider a few important features of the chainsaw sharpener before making a choice. Consider these characteristics.
Rotations per minute
On the market, you can find several variations when it comes to rotation moment. Getting the right potential is crucial for your chain sharpening, and that’s why you must pay attention to this feature. There are sharpeners with 3000 RPM and less, while those with higher rotation moment have more than 4000 RPM. The more rotation means more grinding potential and this kind of products are usually made for more professional usage.
Chain rotation rollers
This feature is very important when you want to do the process faster. Rollers move the chain in rotating motion while adjusting each chain tooth. While on the rollers, the chain parts move and the sharpening occurs with more pressure. This kind of procedure ensures better sharpening of each tooth and gauge on the chain.
Safety shields
If you have a choice, never buy a sharpener without safety shields. It is crucially important to have the right protection during sharpening, especially if you use the machine for the first time. You need to decide the right angle of the grinder and the chain tooth, while many iron particles can fly around the place. Safety shields protect you from these particles and the overall process is much safer.
Portability
You have a huge selection of sharpeners on the market, and the main difference between them is their portable solution. Hand sharpeners are the easiest to carry around and you can take them outdoor in the woods. You’ll easily sharpen your chain with them. On the other hand, we have huge and sturdy sharpeners that are not easy to take around. These are usually mounted to the wall or a bench in your workshop. Portability plays an important role in buying decision.
How to Use a Chainsaw Sharpener?
Depending on the type of a chainsaw sharpener, we have different applications of this tool. If you are using a chainsaw sharpening with file, it is probably the easiest way to use the sharpener. You can decide the right angle and everything is done manually. Use the tool with attention and apply some manual force in the process. Make sure that you level all the teeth in a way that each of them is of the right height. When all the teeth are at the same level, the chain is more functional. That’s why the leveling is very important. On the other hand, if you are using electric chainsaw sharpener, there are slightly different applications. You can sharpen the chain thanks to the grinding wheels or rotation units that are part of the machine. In this case, take the chain and place it inside the lock where the grinding parts can operate. It is important to sharpen each tooth and depth gauge on the chain. If you are not sharpening the chain too often, you may need to spend more time sharpening of each tooth. This is necessary for dull chains that are used excessively. With the third type of the chain sharpeners, we get some additional options. Bar mounted sharpeners are usually equipped with more than one rotation wheel, which means better grinding. You can use different wheels for the specific chains, and most of the time, it is a win-win situation. The grinding wheel will be ideal for sharpening operation, and the method is secured with good commands of the machine. Usually, you can select different rotation speeds where each tooth gets the best sharpening treatment. With each saw operation, the chain starts to lose the cutting edge and sharpening is more than recommended. It is best to do it after each usage of the saw. This way, you prevent the corrosion and dull effect of the saw chain.
Care and Maintenance
Just like with any other tool, we need to maintain each element in order to ensure a long quality of the chain sharpeners. Here, we apply a few maintenance steps that will prolong the usage of this tool.
Dressing stone
Whenever you notice that your grinding wheel is not as effective as usually, go for a dressing stone and use it with caution. Most users do not practice this maintenance step, but it could be crucial for the overall functionality of the chain sharpener. A dressing stone makes the wheel smooth and free of unwanted particles. Over the time, the functionality of the wheels degrade and we need to use the maintaining methods to keep them is a good shape. A good dressing stone is the best solution.
Lubrication
If you have a chain sharpener with rotation rollers, it is very important to use the proper lubrication. You’ll not only protect the rollers, but also prolong the lifespan of each sequence of the roller. It is recommended to use a lubricant that is adequate for the material of the roller. Aluminum or some other materials are used here, and therefore, use an adequate lubricant for this part of the sharpener.
Cleaning
After each use of the sharpener, we have numerous particles around. Iron and aluminum dust is all over the place, as well as on the sharpener unit. We need to clean them all. Use the dusting brush and remove the particles from the machine. This way, you’ll keep the sharpener in good condition for longer.
Safety Tips
Always use the safety glasses and protective gloves when working with the chain sharpener
Apply maintenance steps often and keep the sharpener in proper condition
Use the advice from more experienced users, especially if you use the sharpener for the first time
Be aware of safety measurements and pay attention to product manuals before usage
Be equally attentive with both hand sharpeners and electric ones
Warranty
When you buy a chain sharpener, you usually have some guarantee from the manufacturer that covers few important facts. You’ll see the warranty papers only if these are included in the product, and this option hugely depends on the retailer. With online retailers, the warranty might not be included, and that’s why you should look for some other options. Go for the product with at least one year warranty, as this could be a sign of quality. In some situations, you will find 2 or 3 years warranty period, but this is not a common thing. However, it is possible to find this kind of deal and that could be the most secure solution. The products with warranty are more likely to be made of good quality, which is a secure sign of long durability.
FAQ
How often do I have to sharpen the saw chain?
It is best to sharpen the chain after each saw usage, especially if you are working with a huge number of woods. Sometimes, the saw chain becomes dull very easily and the additional sharpening is an adequate solution. Use the hand sharpener when you are in the woods outside, and apply the power of an electric sharpener when you are at home. The sharper the chain, the better the cutting.
Do wheels with more rotations per minute provide better sharpening?
At some point, yes, but on the other hand, it all depends on your grinding needs. When you use a chain with smaller diameters, you’ll need less rotation to sharpen the chain teeth. That’s visible among users who have small diameter chains. On the other side, we need more rotation speed with bigger diameter chains, because the teeth are larger and the depth gauge is more shaped inside. For that reason, you need a higher rotation speed. It all depends on your chain characteristics.
Is there any time limit when using the chain sharpener?
Try to make the job as fast as possible. The chain sharpeners tend to heat up very fast, and the rotation wheels start to corrode. That’s why each sharpening process should be fast and effective. Prepare the chain and take it off from the saw bar. Turn on the wheels and go through each tooth and gauge with a rotation touch. Grinding wheels will heat up after some time. That’s when you should turn off the machine and wait for a few minutes. After that, make the sharpener operative again and continue with chain sharpening. With these methods, you’ll ensure the functionality of the sharpener for longer.
