Is It Possible To Cut Wood Angle Grinder

14th September 2020

Sawing firewood angle grinder

Sawing wood with an angle grinder can be relatively safe. It provides for a rigid attachment of the cutting equipment to a bed with guide elements. It will be a stationary sawing equipment in which the angle grinder is securely fixed. A self-made machine works on the principle of circular saws, where the processed material is fed along the guides.

You can cut firewood with an angle grinder, but you need to use the devices necessary to ensure safety. Jigsaw, circular saw, hand tools are more suitable for working with wood.

The device and capabilities of the angle grinder

Arranged angle grinder (angle grinder) is quite simple. The electric motor, by means of a bevel gear, transmits rotation to the shaft, on which replaceable nozzles are fixed. The area of use of the angle grinder is extremely wide. It is used for cutting, deburring, roughing, grinding and sharpening. The type of work performed is determined by the functionality of the removable disks. Each angle grinder accessory has its own purpose.

Such a tool is used during construction work, in mechanical and repair shops, during rescue work and in other fields of activity. An angle grinder is indispensable both in everyday life and in production. We also recommend this:

Basic safety instructions

Before cutting wood with an angle grinder, read the safety instructions. The main of these rules are as follows:

Is It Possible To Cut Wood Angle Grinder

Be sure to use personal protective equipment (protective plastic goggles, fabric gloves), work in overalls.
Never use discs that are defective.
It is recommended to hold the angle grinder firmly with 2 hands.
Always make sure that the power cord is not near the rotating disc.
Place the angle grinder only after a complete stop of the cutting element.
Do not remove the protective cover.
Not working while intoxicated.

Do not use accessories that are not intended for work with an angle grinder. You should not use cutting equipment for circular saw blades for the following objective reasons:

The angle grinder has a higher rotational speed than a circular saw. The disc is designed for lower revolutions, so at high speed it can crack and fly apart. Flying fragments can be harmful to health.
The wood has a more viscous texture and inclusions in the form of knots, because of this, the teeth enter the material unevenly. If the disc gets stuck, the tool could be pulled out of the hand, causing serious injury.
Due to uneven loads, the equipment overheats and failure is possible.

Wood cutting angle grinder

In the absence of special equipment for working with wood, it is allowed to cut wood with an angle grinder. But the thickness of the material cut by the angle grinder should not be more than 4 cm.It is necessary to use special cutting discs and wood cutters recommended for working with an angle grinder.

Hold the cutting tool perpendicular to the work surface. If it is possible to adjust the speed of the angle grinder, then set the minimum value. The recommended maximum values must not be exceeded (the corresponding marking is on the disc). When cutting at high speeds, the wood starts to burn, a large amount of smoke is emitted.

It is not recommended to use the button lock during operation in order to be able to turn off the device and minimize possible damage. In order for the tool not to jerk at the end of the cut, experts advise first to file the workpiece along the edges, and only then cut it.

Discs for wood on an angle grinder

The angle grinder is used for working with hard materials and is not a specialized tool for processing wood. But you can use it for these purposes, although you will have to comply with some conditions. It is strongly discouraged to use the standard equipment, because it’s not safe.

The industry produces a range of specialized wood discs recommended for the angle grinder:

Cut-off discs have specially shaped teeth and reamers located on the cutting edge to prevent tool jamming.
Chain discs are used for modeling, milling and stripping wood. They are a disc made of high-alloy steel, on the outer edge of which there is a chain from a chainsaw.
Special flap sanding attachments are designed for smoothing irregularities and cleaning. Such a nozzle consists of several layers of sandpaper stacked radially one on top of the other so that they overlap.
The plane disk is used for roughing wood blanks, for example, when building a log house. This attachment replaces the carpenter’s ax.
Wood cutters allow for rough milling work.
End discs are used to level the end surface.
Sanding disc for wood with interchangeable sanding discs of various grain sizes.

Can an angle grinder safely cut wood?

There is an angle grinder in almost every home, it is difficult to imagine carrying out many types of repair work without it. This multifunctional tool can cut various materials: brick, concrete, metal, porcelain stoneware, etc. The question of whether an angle grinder can cut wood is a matter of controversy.

This disc can cut EVERYTHING! 1 disk = 60 abrasive discs. Innovation in areas such as metal processing

Universal discs for angle grinder:
?? FREE course on working with drywall:

This, by setting the number of revolutions of the output shaft of the angle grinder, corresponding to that indicated on the marking of the saw blade, they significantly reduce the risk of injury during operation, but do not eliminate it one hundred percent. The reason for this, in the beginning, is the material itself, or rather its structure and heterogeneity.

Even in different places of the 1st trunk, the tree has different hardness, we are not talking about the inclusions of viscous resin, the probable presence of metal trapped in the thickness of the tree species: from pellets and bullets that fell into wood in their time of hunting, before the ingrown wire, they were busy tying up branches. Do not forget about the knots, which are actually present in many species of the tree species.

Read:

Faced with the listed obstacles saw blade it brakes sharply and the angle grinder automatically simply pulls it out of the hands, and when passing a hard area, it rushes forward with double force.

Having met with the metal, there is a great possibility of chipping of a carbide tooth, which you like better is captured by the next one and thrown out with the movement of the bullet. Excellent if in the area of the protective casing.

An even greater threat is faced by a person who decides to cut wood, after all, with all this, the angle grinder must be put on its side, from what factors the usual and successful grip changes, which means that the grip weakens.

We strongly advise against to saw wood angle grinder, without speed control, circular saw blades. However, there are now special angle grinder discs designed to work with woody species.

Difficulty working with an angle grinder. Preparation of tools and workpieces for sawing

The angle grinder should be thoroughly inspected and checked for proper functionality. The reliability of connections, electrical connections, operation of protective systems and structural mechanisms should be evaluated. The rigidity of the grip of the nozzle is checked separately. If you plan to saw wood with an angle grinder indoors, it will not be superfluous to prepare a construction vacuum cleaner. Modern models of angle grinders have a special nozzle for dust removal, connecting a vacuum cleaner to it will avoid contamination of the workplace with small chips. The workpiece itself must be dried, cleaned of foreign inclusions and dirt.

Which disc for an angle grinder to cut wood?

As already noted, on the construction equipment market, there is a special tooling for angle grinders, with which it is planned to process wood blanks. Usually these are adaptive discs with reamers in the cutting area and a special shape of teeth. This design focuses on reducing the likelihood of a wedge. over, for wood, you can find both cutting and grinding wheels. Another option for an acceptable attachment for such purposes is chain equipment. But in working with it, one must take into account the wide grip of the cut, about 8-10 mm. The chain disc with an angle grinder can cut wood with a maximum depth of 125-230 mm. These are standard sizes for an angle grinder, but the workflow will have low vibration and no risk of the tool flying out of the hand.

Angle grinder discs designed for cutting wood

1. Chain discs and cutters based on them.

To enhance the drawings, click on its surface.

A common power tool when working with metal, the angle grinder is excellent for processing other materials. Probably put a disc on wood on an angle grinder automatically about safety.

Is there a possibility with such a disk to saw wood and what types of auxiliary tools for an angle grinder are, let’s figure it out.

There are special cutting discs for wood, created for such work, alas, this is a faster exception. Also, not for every angle grinder such a disc is suitable.
Let’s consider several options.

Such cutting discs are used to cut boards already 40 mm wide, with the last caution. Rules, non-observance of which lead to injury:

Saw disk has an iron base and a chainsaw chain fixed around the perimeter

It is strictly forbidden to remove the protective cover if the diameter of the disc exceeds the dimensions of your casing Angle Grinder not able to be used.
The angle grinder must be running at the rpm indicated on the disc. Otherwise, the chain may jump off and its components scatter.
Safety goggles and heavy gloves are indispensable. It also doesn’t hurt to put on thick canvas clothes.

The same applies to diamond cutting discs for concrete. They are not applicable and unsafe for sawing wood products. First, the efficiency is very low, especially considering the price of the disc. Of course, just burn the workpiece.

And in the end, such a disc can always jam in the cut, and you get hit by the body of the angle grinder. Here is a good example of a disc for an angle grinder, which can be used with extreme care. To saw wood.

The design of the wheel provides protection against seizure by means of side teeth that widen the kerf. The disc has a diameter of 115 mm, and its dimensions allow you to work without removing the protective casing.

Can an angle grinder cut wood? You can, but right

Reading time: 4 minutes No time?

It should start with the fact that, in any case, it is better to work with a tool that is specifically designed for a particular operation that you need to perform. All other tricks are justified only in exceptional cases, when the necessary tools for some reason were not at hand. This also applies to the question of whether an angle grinder can cut wood. In this post from Housechief, we look at the nuances of this process and the opinions of practitioners.

Angle grinder multifunctional tool. It can also come in handy when working with wood.

Read in the article

The device and capabilities of the angle grinder

Things to remember when working with an angle grinder for wood

Most importantly, what many sin is, in no case should you remove the protective casing, no matter how much you would like to see the cut point. The destruction of the disk can occur at any moment, and the fragments will fly not only at the operator, but also at those around them, and at such an incredible speed that no one has time to react.

You need to check the strength of the fastening of the protective cover;
Check the integrity of the discs, excluding those that have chips or cracks;
The angle grinder must be held so that the protective cover is on the operator’s side;
When starting work, it is necessary to check the tool at idle speed at different speeds. The tool should not have vibration;
Before work, it is worth examining the tree for the presence of knots;
Hold the angle grinder firmly with both hands;
Take a break from time to time looking at the disc;
If the angle grinder is jammed, turn it off immediately;
Choose a stable body position during work;
Make sure that the cord does not get under the disc;
Only move with the tool switched off.

Remember, you need to work with such a tool only in a concentrated, adequate state. Use protective gloves, mask and goggles

If you need a disability or you are very tired of life, then you can not read the lines below, otherwise I will try to explain why it is still impossible to cut wood with an angle grinder.

I am sure that many in the workshop or at home in the closet have a disc for an angle grinder, with which they saw wood, something like this:

My advice to you, throw this disc away ! This disc was invented by the Chinese, for the Chinese. And the goal of creating this disk is very simple to slightly reduce the population of the population, the number of which has exceeded 2 billion, and the government of the Celestial Empire no longer has enough funds to feed such an arab.

At least I can’t offer any other logical explanation why the production of this disc on an angle grinder is not prohibited. Or at least it should be marked with the following inscription: the best way to commit suicide, works 100%.

And now I will try to explain to you why such disks should not be used.

Preparation of tools and workpieces for sawing

Can an angle grinder safely cut wood?

Application of angle grinder for cutting various materials, cutting and grinding wood

If you are trying to understand whether an angle grinder can cut wood, then the answer to this question is unequivocal: you can. But many will not do this, because people get too many injuries from using an angle grinder as a saw for wood, which is correctly called an angle grinder.

First of all, this is caused by a fairly high speed of its rotation, for which most saw blades are simply not designed. But who pays attention to this when it is necessary to do the work, and there seems to be a suitable tool at hand, and a compensator ring of the required size is also applied to the saw blade for wood. over, the protective casing is removed for convenience of work, which is absolutely impossible to do.

But, we will not talk about injuries, but let’s talk about what and how you can process (including sawing) a tree with an angle grinder, but first about the difficulties of working with an angle grinder with wood.

Difficulties when working with an angle grinder

We mentioned the discrepancy between the speed of the angle grinder and the circular saw, but users who have an angle grinder with adjustable speed can say that this factor has been taken into account, and any saw blade for wood will work for their tool.

Of course, by setting the number of revolutions of the output shaft of the angle grinder, corresponding to that indicated on the marking of the saw blade, they significantly reduce the risk of injury during operation, but do not eliminate it completely. This is primarily due to the material itself, or rather its structure and heterogeneity.

Even in different places of the same trunk, the tree has different hardness, not to mention the inclusions of viscous resin, the possible presence of metal trapped in the thickness of the wood: from pellets and bullets that fell into the tree during a hunt, to the wire that had grown into it, which was used to tie the branches. Do not forget about the knots present in almost all types of wood.

When meeting with the listed obstacles, the saw blade brakes sharply and the angle grinder simply pulls it out of the hands by inertia, and when passing through a hard area, it rushes forward with a vengeance.

When meeting metal, there is a high probability of chipping of a carbide tooth, which can be captured next and thrown out with the speed of a bullet. It is good if in the coverage area of the protective casing.

A person who decides to cut a tree is even more in danger, because the angle grinder must be put on its side, which changes the usual and comfortable grip, which means that the grip is weakened.

We strongly advise against sawing wood with an angle grinder that does not have speed control with circular saw blades. But there are special discs for the angle grinder designed for working with wood.

Sources:

http://bymosque.ru/mozhno-li-diskom-po-metallu-rezat-derevo/
http://profistroy74.ru/masteru/mozhno-li-rezat-derevo-bolgarkoj.html
http://stroi-specialist.ru/instrument/mexanicheskij-instrument/primenenie-bolgarki-dlya-rezki.html