Sharpening Chainsaw Chain Next To Me

Sharpening the chain with an angle grinder

For the operation you will need:

• angle grinder, preferably not very powerful and large;
• Cut-off wheel for metal of the corresponding diameter and thickness of 2-3 mm;
• Pressure or clamp to firmly secure the angle grinder to the table.

The angle grinder is clamped in a vice so that the disc is located strictly vertically, without a protective cover, in the direction of the operator. Sparks Must be directed towards the operator, therefore protective clothing and goggles must be worn to operate. The angle grinder is turned on and, observing the angle, each link of the chainsaw chain is sharpened by eye.

Signs of a dull chain and the consequences of further operation

The difficulty of working with a dull chainsaw should not be confused with the difficulty of sawing hardwood or severely overdrying the log. In all THESE cases, the speed of the operation decreases, but a blunt instrument has a certain behavior. signs by which one can judge the need for sharpening:

• The chainsaw immediately bites into the trunk of the tree, as if grinding, shifting from the point of contact;
• During the sawing of soft breeds, the tool sluggishly enters the thickness of the wood, it is necessary to press on the tire;
• Coarse shavings with characteristic elongated particles turn into fine sawdust, which very rarely crumbles;
• The chain heats up quickly, there is an unpleasant smell of burning oil to lubricate the guide bar.

In addition to THESE alarms, always after hitting the chain with metal nails, wire or burying the chainsaw in the soil, you can be one hundred percent sure of the need for subsequent sharpening of the cutting edges.

What can happen to the tool later if you ignore the problem? The most harmless thing is that it will be impossible to work with a chainsaw, in the end it will get bored and will force you to service the unit. But adherents of the saying “You don’t need to have power” can come to the following conclusion:

• An extra load on the body, because, frankly, you have to put pressure on the tool so that it saws;
• Excessive fuel consumption up to 30%, which is explained by the need to go through a longer cycle of revolutions to achieve the same result;
• Accelerated wear of the tire and the second parts of the chainsaw.

In addition to all THESE negative consequences of bluntness of the saw, there is a high probability of the chain wedging in the trunk and injury to the operator performing the work.

File types and tips for choosing

Following the rules, before choosing files for sharpening the chainsaw chain, the exact chain pitch is determined by the chain marking. Further, they adhere to the recommendations:

Step size File diameter, mm

0.25	2×2
0.325	2×2.4
0.375	2×2.6
0.404	2×2.75

There are saw chains where it is appropriate to use round files with a cross-sectional diameter of 2×1.6 mm.

3 ways to sharpen your chainsaw chain with your own hands

Learn how to sharpen your chainsaw chain correctly at home with a file, angle grinder and machine. Detailed do-it-yourself sharpening process. We will show you how to work correctly with tools and devices.

It is very convenient to work with a chainsaw. Despite the fact that the unit weighs 5-7 kilograms, or even more, when sawing a tree trunk into logs, you simply wonder how quickly this happens, and there is practically no fatigue. But then the moment comes when it is harder and harder for the tool blade to enter the wood. There is only one diagnosis. the saw is dull, so it is required to sharpen the chainsaw chain.

Whoever comes across this for the first time is a little upset, because it is not clear: to do it yourself or to give the instrument to specialists in the workshop. And what is the general sharpening method? But in fact, there is nothing wrong with that, and if you have knowledge, you can easily sharpen chainsaw chains with your own hands. The correct strategy for solving the issue in this case directly depends on the load of the unit.

If a chainsaw is used from time to time, several times a year, then it may not make sense to buy a special sharpening machine or accessories, it is easier to solve the problem by using the services of a service center. But if a chainsaw is a means of earning or there is a desire to master the sharpening process yourself, then you should definitely purchase a sharpener or a machine tool and manually carry out this simple manipulation with the chain. Let’s see below what the correct sharpening of the chainsaw chain is based on.

Stages of work for manual sharpening at home

• The bar with the chain is fixed with a vise in such a way that its upper line is in a horizontal position.
• Take the reference points of the shortest tooth and mark it with a marker or nitro enamel.
• The body of the round file is brought under the main cutting edge, presses it to the corner along the entire mowing line and at the same time pressing the holder against the tooth surface. Thanks to the holder, the round file will automatically take the desired position, protruding in relation to the upper plane of the chainsaw tooth.
• With confident even movements away from you, and without changing the feed angle, two or three times are filed along the beveled surface of the upper cutting edge.
• Rotate the file along its axis so that the development of the abrasive surface does not occur and repeat the operation until the tooth sharpens.
• After that, using a chain sharpening template, check the height of the limiter and, if necessary, grind it with a flat file.
• Then, through one tooth, the entire cycle of operations is repeated, until they reach the originally marked tooth.
• Turn the tire over with the opposite side and sharpen all the other teeth of the chainsaw through one.

How hand sharpening is inferior to machine tool

• Difficulty maintaining the required angle. You don’t need to think that you can sharpen the chainsaw chain with just one round file, for this operation you will need at least a special guide and a second flat file.
• Low speed of the operation. It is necessary to fix the guide on the tooth, manipulate with a round file, check the gap between the limiter, if you need to correct it with a flat file, and only then proceed to the next tooth.
• The need for experience. Despite the various helpers for sharpening a chainsaw by hand, first of all you need to feel the process, and this requires some experience.

Sharpening angles and configuration of the chainsaw tooth

• Base. the lower part of the tooth, which has holes for connection with the rest of the chain elements and during operation hides in the guide channel of the bar. It is this part that is lubricated.
• A special stop is an element of the tooth structure, which allows the cutter to remove only a certain thickness of wood chips in one pass. Thanks to him, the chain does NOT get stuck in the fibers, and the chainsaw will wedge.
• The so-called tooth scapula is a cutter consisting of vertical and horizontal working surfaces that form cutting edges.

Tooth blades, or cutting edges, need to be sharpened at a specific angle, otherwise it will be difficult to achieve optimum chain dusting characteristics. The upper blade (horizontal) has the function of cutting the tooth into the wood and forming a groove. Side or end blade (vertical) helps to trim fibers from the side.

The productivity of operations when sawing wood in the transverse direction increases if you increase the angle of sharpening of the chainsaw chain to the maximum possible and vice versa. Chains designed for longitudinal cutting of a tree trunk, Must be sharpened at an angle of approximately 10 degrees.

Under no circumstances should the depth gauge be touched again: improper sewing can lead to vibration during tool operation. Its debugging is done according to a specially template.

Working on the machine

The first is a system of round files, guides and stops. The device is made in such a way that it is directly attached to the tire of the chainsaw. The operator only needs to move the file along the guide several times and rearrange it to a new tooth, all this is done without rearranging the devices.

We appeal to specialists and everyone who knows how to sharpen chainsaws: share your experience in the comments, write what machines and methods are best used in this matter.

Sharpening with the introduction of the machine

But not all saw chains can be sharpened using a file, this happens when the chain loses the shape of the cutting edges, and using a file in this case leads to a lot of time wasted. Therefore, in such situations, the use of machines for sharpening chainsaw chains is justified.

There are machines with an electric drive and a manual drive, they use either a sharpening stone or a grinding wheel.

To work on an electrical machine, first loosen the screw that holds the chain, insert it into the guide groove. In such a way that the teeth are located in the direction of the grinding wheel. After setting the required angle, you can sharpen.

To work on a manual grinding machine, you must set the desired sharpening angle, it is determined by the bluntness of the tooth in the chain.

When sharpening, DO NOT grind the teeth too hard, the chain may become weaker from heat and its operating time will decrease.

To secure the result obtained from sharpening, blow the sharpened links with compressed air and lower them in oil for 2-3 hours.

The advantages of this method are that when sharpening you achieve more accurate results, but also waste a lot of time and effort.

When using an automatic machine for sharpening, you will not only sharpen the chain with high quality and precision, but also speed up the process without wasting your energy.

The machine is made in the form of a small rectangular box with a grinding wheel. You only need to insert the chain to secure it and turn on the machine. And the chain starts spinning and sharpens itself into stone.

Sharpening with files

By using this method, you will minimize your cash costs due to the fact that there is a file in any household. The main thing is to choose the correct diameter of the file for sharpening, which is measured by the dimensions of the saw chain. For chains of 1.3 mm, a round file with a diameter of 4 mm is used, and for chains of 1.6 mm, a file of 5.2 mm is required. Using a flat file, we adjust the edges of the chain, the saw chain is sharpened at a certain angle; to facilitate this process, there are factory notches on the teeth, indicating the sharpening angle.

To sharpen the chain, you still need a clamp, to secure and fix the chain, it is installed on the edge of the workbench and the chain is strengthened in it.

Chainsaw chain sharpening

It is possible to determine that the chain can be sharpened by several criteria:

• Slow chain speed during operation.
• Chain movement in both directions.
• It becomes small chips from sawing.

Chain selection

Chains designed for professional use come in 3/8 “or 0.404” increments. With the use of such a chain, productivity is significantly increased, but the vibration also increases. Such chains are used for work at industrial felling.

For frozen and contaminated trees, use carbide-tipped saw chains.

The chain pitch is calculated by the distance between two adjacent teeth or by the length of the segment between two nearby rivets divided by two. Component parts from chainsaws from different manufacturers cannot be combined.

The saw part of the chainsaw consists of a sprocket, a bar and a saw chain. Parts from different manufacturers in this kit are incompatible, due to incompatibility of technological parameters: the thickness of the drive link and the configuration of the chain. Therefore, you need to very carefully and carefully choose the model of the chainsaw. After all, after purchasing it, you will depend on the supply of sets of spare parts from the manufacturer.

There is an opinion that the performance of a chainsaw is dependent on the shape of the chain, but this is a misconception. In fact, performance directly depends on the power of the engine, since the more powerful the engine, the more torque is transmitted to the chain.

And the power of the engine depends on how much more ability it has to pull the chain through the material being cut. In summary, we can say that the most effective ratio for chainsaws with a powerful motor is the chain pitch of 3/8 inches.

Grinding frequency

There are certain intervals in time for the point of the saw chain, it is simply advisable to sharpen it before starting work.

For the process of sharpening the saw chain, special skills are not required, you just need to be able to work with ordinary locksmith tools. Sharpening chains requires dedicated tools.

Chainsaw sharpening

The main thing on which the good operation of the chainsaw depends is the proper and competent handling of the saw chain. With the wrong attitude towards it, even the best model of a chainsaw, purchased for a high price, will not be able to work as it should. The saw chain for a chainsaw must be used correctly, tightened on time, sharpened as needed. The chain is the main element and one of the most important points is the correct choice of the required chain, since improper use of the saw chain will lead to its breaking or stop working. Therefore, when choosing a chain, you must know with confidence: the chain pitch, profile, the thickness of the driving link, the number of links and the purpose of the chain.

Sharpening with an angle grinder

To use an angle grinder as a sharpening unit, you must have some experience with it, otherwise you can easily damage the chain. So, if you have no experience with an angle grinder, then it is better to use other methods. But this method also has some advantages:

• No need to remove the chain from the chainsaw during sharpening.
• For sharpening, a used disc is used for cutting metal with a thickness of 2-2.5 mm.
• When sharpening, the angle is chosen according to your discretion and experience.
• With proper sharpening in this way, the chain can be sharpened up to 10 times.
• The method does not require large financial expenditures and loss of time.

The only drawback is that you need to gain experience and skills by practicing on a broken chain.

Chainsaw chain sharpening

Regardless of what method of sharpening you choose, be sure to follow all safety measures, I work in goggles and gloves. With these measures, you can safely return your chainsaw to your daily work.

Sharpening with a file

The file sharpening option is remarkable due to its low investment, because the file is easy to find among the tools of any owner. The main task in using a file will be to determine the exact diameter of the tool.

For 1.3 mm chains, we will use a file with a diameter of 4 mm, for a larger 1.6 mm chain, a file with a diameter of 5.2 mm will do. Flat files are used to remove the depth gauge, which is an important point.

If you bypass this step (editing the cutting depth gauge), then the chain will NOT be able to enter the cutting depth you need.

Work should begin by inspecting the chain and securing the tool on the most level surface. After inspecting the chain and determining the point from which you will start sharpening, put the brake into working condition, block the movement on the tire.

If necessary, place a pad under the tire or install clamps to secure the tire during the work process.

The file travels from the inside of the tooth to the outside. The location of the file runs parallel to the chain cut. Chains are factory-cut to indicate the standard sharpening angle. During sharpening, the chain moves along the tire. the brake is set every time in working condition.

If you doubt that you can always maintain the correct angle when sharpening the chain, you can simplify the task by using a tool holder. Most often, holders come with a file in chainsaw sharpening kits, or you can purchase them separately.

This accessory is very easy to use. the file is inserted into it and the tool is ready to go! Next, we install the file in the holder on the tooth, which is subject to rules, while being guided by the direction of the notches on the holder.

First process all the teeth in one direction, then start working on the teeth in the opposite direction.

Make sure that the shape of the teeth is kept as close as possible to the factory version. this will guarantee that the tool will serve you for a long time, and the work performed with its help will be done faster and better. “

Chainsaw chain sharpening next to me

Many users are faced with the issue of caring for tools every day, in particular, we are talking about the intensive use of a chainsaw on the farm. When it comes to sharpening, the first thing that comes to mind is to go to the workshop.

But it happens that the tool needs to be sharpened several times a day. Then the question is raised about solving the problem yourself.

It’s too daunting task to manually sharpen a chainsaw chain at home?

We suggest considering in this article and finding Possible solutions.

Chainsaw chain sharpening options:

• DIY sharpening. sharpening with a file and sharpening with a machine
• An option for sharpening the chain using an angle grinder (angle grinders, popularly. “Angle Grinder”)

With frequent and intensive use of the chainsaw, the teeth of the chain become dull. this can be traced by the sawdust produced during operation. Small wood chips will indicate that the tool “blunt” and an urgent need to sharpen the chain.

Brief content of the article:

Sharpening the chain with a machine

The most “quality” an example for straightening a chain is an electric machine. Here, you do not have to select an angle and follow the progress of the file. And the result will be the most accurate.

The machine is perhaps the fastest way to sharpen a tool. You choose the main parameters yourself, it is best to do this.Choosing a control tooth, sharpen it, and then the machine will do everything itself.

In the process of working with the machine, it is important to do the following:

• Chainsaw chain clamp adjustment screw loosens;
• Installing dust in the machine;
• By default, the sharpening angle will be 30, but it can be changed if circumstances require.
• After finishing the dressing, the chain should be cleaned of metal residues, blown it with air and lubricate with oil.

Sharpening the chain with “Angle Grinder

Immediately, we note that an angle grinder should only be corrected by an experienced user, because the method is unsafe and there is a risk that you simply damage the tool, and not track the correct sharpening angle or give the teeth another, “wrong” shape.

Track the angle of sharpening of the chainsaw chain and the size of each tooth will be a rather difficult task of the required skill and experience, and the risk of damaging the chain attachment ears is too high.

To avoid damage to the instrument, we advise you to use the safer instruments described above. And let your instrument serve you for many years.

What tools for sharpening are there

To start work, you need to stock up on tools, which are divided into two types.

Manual and electric machines

How does the chain of a chainsaw sharpen if the cutting edge of the tooth has absolutely lost its shape due to prolonged work? Files can be used, but the process will be counterproductive and time-consuming. The best option is to use machine tools, and here you will have to choose, because machines are different. manual and electric.

Stihl manual chain sharpener

Before work, parameters are set, and the processing process is performed much faster than with files: 2-3 movements are enough to sharpen each tooth. Electric machines are also complex to set up, yet work quickly and accurately.

An electric machine allows you to save a lot of time, but not everyone is ready to shell out a large sum for it

When it’s time to sharpen the dust?

The periods between two sharpenings depend on the frequency of use of the tool. Some use it daily, others several times a year.

You can understand that the teeth are dull by some signs, which are revealed during operation:

• The chain stretches and sags, causing the saw blade to function inaccurately and slow down in the cut. Working with such a chain requires extra effort.
• The sawing process slows down, productivity drops, you have to spend twice as long on work.
• The type of sawdust changes: they become uneven, sharp, and smaller. Shavings from a sharpened saw looks different: the same pieces of an even rectangular shape.

If the saw loses accuracy and gets stuck in the cut, it’s time to start straightening the chain teeth.

Repair work should not be postponed for a long time. The sooner you sharpen, the less material you have to grind, and accordingly, the longer the service life. B do not have to work with a blunt instrument for a long time, increase its wear and tear and waste your own physical strength.

Two samples of shavings: the first is the result of a saw with a sharpened saw, the second is a dull

Hand tools

A set of tools required for sharpening saw teeth:

• Flat file, which is taught to use in labor lessons at school. Use it to grind down the depth gauge.
• A round file of a certain diameter, required for cutting a cutting tooth. An additional device is attached to it. a holder with a fishing line, which suggest how to properly hold the tool in relation to the chain. The holder is placed on the saw tooth, taking into account the guide lines, the file position is under the cutting surface.
• Model, which serves for editing and compliance with parameters.
• The hook is needed to remove sawdust from the chain.

Metal sharpening templates help you calculate the sharpening depth

The device and shape of the teeth

First of all, you need to understand the structure of the chain tooth, which must be sharpened. A tooth cuts wood like a plane. It has a complex configuration and an unusual cutting surface. two edges: one of them is lateral, and the other is upper, slightly beveled. The adjustable tooth stop adjusts the chip thickness. Of course, sharpening such teeth is much more difficult than, for example, a kitchen knife.

Chainsaw teeth have a more complex shape than other sharp objects to be sharpened

In this case, the correct angle of sharpening of the chainsaw chain should be set. It is clear that it is difficult to operate with one file, therefore there are various accessories that help to adhere to the exact parameters of sharpening. These kits are sold complete with chainsaws, as well as separately.

The diagram shows the angles of inclination, which must be observed during sharpening

When sharpening, the location of the tool must be chosen correctly The round file was not chosen in vain. because of the rounded shape of the inner contour of the tooth. The edge of the file should be 20% above the cutting surface of the file’s diameter, and the choice of diameter is influenced by the length of the chain pitch (typically 4 mm to 5.5 mm). The order of actions must be followed: first, the cutting teeth are processed, then the stop tooth.

How to sharpen a chainsaw chain: instructions for working with sharpening accessories

A sharpened sharp chain is one of the conditions for the effective operation of a chainsaw. If the chain becomes dull, things in the country will stop: the bathhouse will NOT be repaired, and the fence will NOT be built, and it will NOT prepare firewood for the stove. For help, you can turn to paid specialists, but you should remember that this procedure will be repeated at regular intervals, and this is additional financial costs and a waste of personal time. Another way out is to find out how the chainsaw chain is sharpened independently, without the involvement of specialists.

Basic rules and order of sharpening

Sharpening of cutting teeth

The question arises: how to sharpen the chain so that all the teeth are evenly even and sharp? The work is facilitated by the use of a metal template, which is applied to the chain. It is installed in a strict position. along the arrow, the ends of which are oriented along the movement of the chain. The main pressure falls on the leading edge, observing the angle of inclination, which corresponds to the length of the chain pitch.

You need to try to have an equal number of movements for each tooth. The teeth are sharpened one at a time: one on the left side, the next on the right, and so on. For the convenience of performing the actions, the tire is clamped in a vice, and then processed through the prong on one side, then the same on the other.

During sharpening, the fixture must be held at a certain angle

Stitching the stopper

The work is regulated by a template, to the level of which it is necessary to grind the stop tooth NOT with a round, but with a flat file. Template position “S” is for soft wood, “H” is for hard wood. If you do not use the template, you can get the wrong, low cut, from which the efficiency of the saw will dramatically decrease.

When processing the stopper, the protruding part indicated in the photo is grinded

You can learn something useful for yourself from this:

Proper saw care. timely sharpening of teeth, cleaning, lubrication. prolongs tool life and increases productivity.

How to sharpen a chainsaw chain with your own hands

Everyone knows that I watch the chain, which is used in chainsaws, requires periodic sharpening, but not everyone knows how to do it correctly. Determining that the saw requires sharpening the chain is very simple, for this you need to inspect the sawdust, and if they consist of fine dust, then the tool needs to be sharpened. If sharpening is impossible, it is worth replacing it with a new one.

Let us analyze the main ways with which you can sharpen the chain on a chainsaw without problems.

Electric grinding machines

For straightening a large number of chains, as a rule, in service centers or in manufacturing plants, electric sharpening machines are used. Depending on the manufacturer, the design of the machines may vary, but they have the same principle of operation.

The saw chain is installed in a special guide, which is mounted on the basis of the turntable and has a special retainer for holding the sharpened tooth. The latch can be moved horizontally. An electric emery is installed at an adjustable angle to the sharpened tooth, which is turned on by the operator by pressing the start button. The immersion depth of emery, as well as the angle at which the sharpening is performed, can be adjusted. The dive itself is performed by the operator. The chain is edited with a special grinding wheel, which can be changed if necessary.

File

For sharpening and straightening saw chains, two types of files are used. First, this is a file of round cross-section with a diameter corresponding to the diameter of the rounding of the working edge of the intent tooth.

For sharpening saw chains of household tools, round files with a diameter of 4, 4.8 mm are used, due to the fact that they have a small tooth. For professional models, more powerful chains with a large tooth are used, and accordingly files with a diameter of 5.2, 5.5 mm are needed.

In order to properly sharpen, and not only sharpen the cutting edges of the tooth sufficiently, it is also necessary to adjust the cutting depth limiter. If this is not done, the chain will not cut into the material to be cut to the required depth, which will noticeably reduce the speed of work and, just like in a situation with a blunt chain, can lead to overheating of the saw motor due to NOT enough load on the motor. This work is done with a flat file.

How to sharpen a chain on a chainsaw with your own hands

A person who has a chainsaw in his household should know how to sharpen a chainsaw chain with his own hands. There are several ways:

• Sharpen using a file (The most common method of sharpening, because it allows you to sharpen the tool directly at the cutting site.)
• Sharpening with the introduction of a special machine (this method is used in service centers, but can also be used in a personal household)
• Sharpen using an angle grinder. To sharpen in this way, certain skills are required. Uncommon method, because K. Difficult enough to sharpen with an angle grinder correctly.

In this. You can get acquainted with the sharpening process, the most popular methods and tools used for this.

Sharpening with a file

The first thing you need in order to sharpen the chain, or tweak it a little, are special files.

Description of the sharpening process with files

The first thing to start with straightening the saw chain on the saw is to set the tool on a flat surface or table. In forest conditions, a large diameter chock is well suited for this. Next, you need to inspect the saw chain for any defects, it can be cracks, completely broken off teeth. After inspection, you need to set the brake in working condition, thereby blocking its movement on the tire.

It is advisable to put a stand under the tire, as it you can use a log, a piece of a branch of a suitable diameter, or the manufacturers of sharpening tools have special clamps to hold the bar in the process of sharpening the chain.

The chain is sharpened by moving the file from the inside of the tooth to the outside. In this case, the file should be located parallel to the special mark on the chain. This mark is applied by the chain manufacturer to indicate the standard sharpening angle.

The sharpened tooth should be located approximately in the middle of the tire, this is necessary for the convenience of work, during the sharpening process you need to move the chain along the tire, Do not forget to set the brake to the working position each time.

Ideally, manufacturers advise making the same number of file movements for each tooth, but in practice this is not always possible, because The teeth have different degrees of damage to the working edge.

To facilitate sharpening the saw chain with a file, special holders can be used, with corner markings applied to them. Markings made Not only for the standard cross-cut, but also for the longitudinal.

Holders are also handy if you DO NOT have sufficient sharpening experience. Experienced sharpeners do not use holders for sharpening, but can only use special devices that support the file.

Another sharpening device is a manual saw chain straightener. It uses a regular file as a sharpening tool, which can be replaced independently. The machine is mounted directly on the tire, it also has the ability to adjust the angle of sharpening of the tooth and a special stop that holds the sharpened tooth.

Manual sharpening machine, perfect for beginners. Along with electric models of sharpening machines, manual has its undeniable plus in the form of a low price. Depending on the manufacturer of the manual machine, their appearance may vary, but the principle of operation is the same for all.

The depth of cut is adjusted with a flat file, so that there is a difference between the upper cutting edge of the tooth and the height stop.

As you can see from the picture, the depth gauge is grinded in such a way as to prove the gap indicator to the factory value. Below is a table that shows the main values ​​of the angles, as well as clearances for the most common types of chains.

As a rule, the size of the gap is corrected using a special die. It is installed on the chain during sharpening, after which the depth gauge is grinded.

How to sharpen with an angle grinder (angle grinder)

The method of sharpening the saw chain using an angle grinder, The least common due to its NOT safety. In order to straighten the chain teeth using an angle grinder as a sharpening tool, it is necessary to install it in a vice and clamp it securely. Then the tool is switched on and the sharpened edge of the tooth is placed on the rotating surface of the disc. A tooth sharpened in this way can differ significantly from sharpening with a file, because. In the process of dressing using an angle grinder, it is difficult to control the sharpening angle.

A big disadvantage can be considered the ability to cut the angle grinder of the attachment eye of the chain link with a disc, which will further lead to rupture during work. If, in the process of carrying out work using a chainsaw, it becomes necessary to sharpen, it is better to use a special tool than to come up with various tricks, which can result not only in financial losses, but cause serious injuries during their implementation.

Sharpening the chain is not as difficult as it seems at first glance. Any person, after studying the process of straightening chains, is able to sharpen the cutting set of his tool on his own. Even if the first time it turns out to be done not quite qualitatively, you should not despair, because K. With every next try, the result will be better and better.

Correct sharpening of a chainsaw chain with your own hands

Chainsaw # 8211; tool equipped with a two-stroke internal combustion engine. Sharpening the chainsaw chain with your own hands is carried out using special tools. Experts recommend sharpening the chain several times with intensive device operation.

The main parameters of the chainsaw chain.

Chainsaw sharpening

The network contains a fairly large number of photos and sharpening the chainsaw chain with a file. For example, this story shows the entire sharpening process in sequence:

Let’s see what nuances experienced owners pay their attention to when sharpening an electric or chainsaw:

• The file must be exactly the right size. For example, for a 1.6 mm chain, a file with a diameter of 5.2 mm is suitable, and for a 1.3 chain, the tool diameter should be 4 mm.
• The tire with the chain on it must be held in a vice or clamp in such a way that light falls on it well. Otherwise, you may not see the file lane. This is fraught with overstepping and damage to the tooth.
• When working, you must firmly hold the tire with your free hand so that it does not “walk” from side to side.
• Work with a file should be performed strictly at an angle of 30 degrees in the horizontal plane of the chainsaw chain strictly along the strip located next to each tooth. Movement should be smooth and within one plane.
• In case the teeth are very blunt, careful boring of each tooth is necessary.
• In the presence of chips (the chain hit a nail or a self-tapping screw, into the ground, on concrete, etc.), the chips must be completely grinded off, and the teeth themselves must be carefully sharpened with a file, going through each at least 10 times.
• If the chain is not very blunt, it is enough to walk the file over each tooth 2-3 times.
• In order not to get confused, the masters recommend marking the first sharpened tooth with a thread or a marker.

Chainsaw chain sharpening

Chainsaw. A faithful assistant to every owner of his own home, indispensable in construction, cleaning the site from weeds and branches. However, any instrument must be kept in good condition.

Chainsaw. A faithful assistant to every owner of his own home, indispensable in construction, cleaning the site from weeds and branches. However, any instrument must be kept in good condition.

How to know to sharpen your chainsaw chain?

The time between sharpening is determined by the frequency of using the chainsaw. We have already written about how to choose the right chainsaw for a summer residence. Someone uses it every day, someone a couple of times a year.

There are several signs by which you can determine that the chain is dull:

• Tool speed has decreased.
• Sawdust became uneven, sharp.
• The chain stretches, sags, requires some effort when working.

You can sharpen the chainsaw chain with your own hands in various ways: with a file, an angle grinder, a machine.

Sharpening the chain with a file

The cheapest and most affordable way to sharpen. Use a file. To properly sharpen the chainsaw chain with a file, you should decide on its size:

For processing 1.3mm chains. You can use a round 4mm file.

With a chain size of 1.6 mm. A file with a diameter of 5.2 mm is required.

You will need a flat file to remove the stops.

For how to properly sharpen a chainsaw or saw chain, look at:

When sharpening yourself, you need to follow the sharpening angle. The maximum angle is determined by the manufacturer and is marked on each with a prong. This mark will serve as a guide.

Sharpening is as follows:

The tire is mounted on a clamp.

The tool is set according to the template.

The teeth are sharpened in one direction. At the same time, the file moves only in one direction, away from itself. With a certain pressure. If you remove the limiter. The file can be moved in any direction. With different lengths of the teeth, the guide will be the shortest, the rest are grinded down to its level. The file must be constantly rotated so that it does not grind off.

The bar changes and the teeth are sharpened in the opposite direction.

To facilitate the sharpening process and minimize errors, you can use a template. It is fixed on the saw bar of the tool. Next, you need to choose the optimal sharpening angle and fix the pattern. After that, it remains to move the file in the groove of the pattern.

Sharpening with a machine

File sharpening is not always possible. For example, if the cutting edge is damaged, the best option is to use a sharpening machine. Before sharpening on a manual machine, you need to loosen the adjusting screw of the chain clamp, set it so that the links are oriented towards the sharpening stone, select the required sharpening angle.

The chain is attached to the support in Special pressures, the angle is set. The sharpening disc is fed to each tooth from top to bottom.

There are two ways to sharpen the chainsaw chain on the machine:

In series, one by one, with polarity configuration.

Through the prong, no polarity reversal. First, those going in one direction are sharpened, then. In another.

At the end of sharpening, the chain is blown with compressed air, after which it is placed in clean oil for several hours. This sharpening method is the most accurate, but requires a certain amount of time.

Below we propose to see how the sharpening of a chainsaw is performed using a machine on:

Sharpening with an angle grinder

This way. One of the cheapest and most popular. The process Takes only a few minutes, but requires some skill in handling the angle grinder.

The main feature of this method is that it is not necessary to remove the chain and install it in a clamp. It remains on the body, sharpening takes place there. Before you sharpen the chainsaw chain of an angle grinder, you need to get a used disc for metal, 2.5 mm thick.

Sharpening takes place at minimum speed of an angle grinder, the teeth are processed one by one. When working, you must observe safety precautions and use glasses and gloves.

For how to sharpen an angle grinder chainsaw chain, look at:

You can also sharpen the chain on the saw using other tools. The hand-held engraver is very popular. Lightweight and compact. The chain is removed from the saw, after which each tooth is processed by an engraver. Additional devices are NOT required in this case.

When sharpening by any method, it is necessary to prove all the teeth in the same length. Otherwise, the chain will go astray and cracks will form in it.

Step-by-step instruction

The tire is pre-fixed. Turning movements are self-directed and should be smooth. When sharpening the chain, it is recommended to turn the file constantly (to prevent one-sided wear). All saw teeth are sharpened in the same way. Pre-sharpen the teeth in the same direction.

To sharpen the chainsaw chain, you must file the same number of strokes at constant pressure.

Compliance with these conditions will allow you to Get teeth of equal length. Otherwise, the chain will run unevenly.

To grind off the depth gauge, use a template. It is applied so that the stop is located in the slot. Tip protruding beyond the slits, grind off with a flat file. If there are shapes in the cutting edge or the chain has touched the soil, then a special manual or electric machine will be required for sharpening.

Company # 8220; Stihl # 8221; manufactures 2 modifications of manual units:

• FG2 # 8211; stationary device;
• FG1 # 8211; mobile device.

These units are installed on the bus. Their working part is presented in the form of a bow saw with a round long file. FG1 and FG2 adjust the length of the upper edge of the teeth to the size of the smaller control tooth.

After sharpening the 1st tooth, the same steps are carried out in relation to the second tooth, while the settings made for the control element are saved.

Using an electric machine with a built-in adjustment system, the chain is set at a slope (the sharpening angle is observed). This work is carried out by an angle grinder or a press machine. First, you need to find out the principle of the device of machines and chainsaws. In the absence of proper skills in working with a chainsaw and electric machines, it is not recommended to sharpen the saw yourself. In this case, you will need the help of professionals.

How to sharpen a chainsaw chain correctly

Primary requirements

If you sharpen the chainsaw in a timely manner and correctly. Then its service life will increase. Specialists identify several signs when the chain is sharpened. The main prerequisite is the feed force. It will be necessary to sharpen the chain when small sawdust flies out of the cut.

The time between 2 sharpenings depends on the frequency of use of the unit. Before sharpening your chainsaw chain. You will need to stock up on the following tools:

Chainsaw tooth device diagram.

A round file is required to cut a cutting tooth. A holder with a fishing line is attached to it, which indicate how to sharpen the chain correctly. The hook is used to remove sawdust from the device. To sharpen the chainsaw chain, you will need special hand-held or mechanical machines. On 1 units, parameters are preset. Sharpening of the 1st tooth is carried out using 2-3 movements.

Before deciding how to sharpen the chain, it is recommended that you understand the structure of the tooth. It consists of a top and side edge. The height of the tooth guard is easily changed. Sharpening angle # 8211; the main indicator, which must be observed in order to achieve the necessary cutting properties. The rear corner of the upper blade allows the saw to cut into the wood. With its help, lateral cutting of chips is performed. The front angle parameter is within 60-85 °, and the back angle is # 8211; within 50-60 °.

You can determine the sharpening angle by measuring the distance from the top cutting edge to the guide bar. Its value depends on the performance of the chainsaw when cutting soft wood. Otherwise, the unit runs smoothly.

Chip thickness depends on the distance of the depth gauge. The value of the latter indicator should be within 0.5-0.8 mm. Otherwise, when working with a chainsaw, there will be increased kickback and vibration. If this indicator is lower than the specified value, then the performance of the unit in question will drop.

Chainsaw chain sharpening scheme with a file.

Before sharpening the chainsaw chain, you will need to familiarize yourself with the basic rules. The round file must be positioned so that its upper edge protrudes beyond the upper edge of the tooth by 1/5 of the tool diameter. The choice of file depends on the chain pitch. It must be positioned at an angle of 90 ° in the vertical plane and 30 (10) ° in the horizontal plane. Since it is difficult to fulfill these conditions, experts recommend sharpening the chainsaw using the Special tools included in the main unit.

How to sharpen a chainsaw chain with your own hands: useful tips

The chainsaw is a universal tool. It is difficult to imagine a Household in which even the old Soviet “Friendship”.

However, this tool, in spite of its ubiquity, is quite difficult to maintain and without knowledge of some nuances, there is no way to do it.

In those who have just acquired such dust, very often questions arise about caring for it and, in particular, about sharpening the chainsaw chain with their own hands.

In this article we will try to answer this question in as much detail as possible. However, before we get to the direct advice of experienced owners of this tool, it is necessary to find out when and how often it is necessary to sharpen it.

Every owner should remember that the performance of any saw directly depends on how often and how correctly it is sharpened. What signs indicate that it’s time to sharpen your dust?

• Decrease in tool speed during operation;
• The saw when working “walks” in different directions;
• In the process of cutting the chainsaw “gives out” finer shavings, “dusts”.

Sharpening can be done in three different ways: with a file, a special machine or an angle grinder. In this article we will look at the most common and safest way to sharpen a chainsaw at home. with a file.

This method of sharpening includes three stages:

The first stage is preparatory. At this stage, you should prepare for the sharpening process yourself and prepare the tool. It is very important to take the necessary safety measures and have all the necessary devices in stock.

The second stage is the direct sharpening of the chainsaw chain.

And finally, the third stage is the final one. It is necessary to check the quality of sharpening and, if everything suits, complete the process correctly. Let’s take a look at what advice experienced tool users give at each of the three steps.

Preparation for sharpening:

• First of all, remove the bar from the saw and secure it securely with pressures or with a clamp.
• The sharpening process is unsafe. Therefore, be sure to wear glasses and heavy leather gloves. DO NOT remove them during operation until the process is complete.
• Slip the chain over the bar and carefully brush away debris (stuck in the teeth of sawdust, earth, pebbles, dust, etc.).

At this preparatory stage can be considered complete, and we move on to the direct sharpening of the tool.

Finishing the sharpening process

The sharpness of the chain is usually checked with the index finger. If the teeth are NOT engaging the skin, then continue sharpening the chain until it is sharp enough. Each tooth is checked individually. Honing can be considered complete only if all teeth are equally sharp (grabs the skin when touched) and without chips.

Finally, the last thing to do is to insert the tire in the dust, fasten and put on the cover.

So, now you know how you can sharpen a chainsaw chain with your own hands. You can be sure that by following these tips, you will protect your tool from damage and will be able to significantly extend its life.