Which disk is better to cut plastic. How to cut the wood -fiber panel plate?

How to cut plastic at home. how the plastic panels are cut? tools and rules of work. Basic cutting rules

You can use any tool (angular grinder, jigsaw of any variety, hacksaw, saw), but to get without chips and bullets, it is better to use a disk saw or circular can try. If there is no such possibility, then I prefer an electric jigsaw, and a saw with small teeth to it, but the main thing is a reliable emphasis. It’s hard to do it right without flaws at all. I did not do such a subtle work like you, with a wood.fiber slab, but you can use a jigsaw, and then still walk on top of a bar to trim everything.

And yet, I did not have to work, but I heard that there are special nozzles with the opposite direction of the teeth, they are developed like a laminated wood-bearing plate and wood-fiber slab.

And the best option is to take material with dimensions (or already finished opening) and go to a point with special equipment, this service is not so expensive, the main thing is to deliver a sheet there, if there is no problem with this, then feel free to contact such a workshop

A wood-fiber plate can be of various thicknesses, a thin stove is a wood-fiber slab (up to 3 mm thick) can be cut off with a knife, it is better to cut thicker plates with a saw.

The requirement for hacksaws is not large teeth.

You can use a hacksaw for metal (a suitable tenture of cutting will not tear the edge of the wood.fiber plate).

You can buy a saw disk for a corner grinder and cut it off a wood.fiber slab, though the angular grinder with a turnover regulator is better, and take into account that there will be a lot of dust during cutting.

You can cut down a wood-fiber slab with an electric lobzik with wood saws.

As for how, first of all, this is marking, you can even draw a fishing line for a trimmer with a marker, or a simple pencil that can be erased from the surface of the wood.fiber plate.

And then already from the tool, if we work with a hacksaw on the tree with a small tooth, the main thing is cut without a jerk, the wood.fiber plate is laid on a horizontal surface with a reliable fixation (foot for example).

In general, what a piece of wood to saw off, that the wood-fiber slab, there is practically no difference.

Of course, the volume of cuts must be taken into account, if they (volumes) are large, then the best option is a circular.

So that there are no chips. you need to use a high.speed tool, a disc saw is best suited for this. Well, accordingly, it is necessary that the saw disc is well sharpened, then it will definitely work out without chips. But it is difficult to achieve an even cut with a hand saw, of course, in this sense, the most ideal option would be a circular with a table.

The remaining options will give an uneven cut with chips.

But if it is already urgently needed, then a hacksaw with a small tooth, for me the best option was to drink metal, but if the volume is large, then this option will definitely not work.

A hacksaw with a small tooth saws faster, but whatever one may say, it leaves chips, since it is not possible to achieve hardness.

If at the place I drank tightly tape, then of course there will be less chips.

With adhesive tape can also be sawed with a hand.made jigsaw with a good, new file.

The wood.fiber slab is very convenient to handle the material, so it can be cut by any improvised tool, but if you want to get a very even cut of the cut immediately, without additional processing, then use manual disk saws. In particular, in the picture from below, you can see a disk mini-pilot, with which the worker cuts the panel. The cut is very even, and in the future it is enough to trim it a little with nulevka, sandpaper. To obtain a flat cut, the most important thing is to make a neat and correct markup. For marking, we use roulette, ruler, corner, level or laser leveling. Marking the fishing line for the trimmer of the cut, we put the sheet of the wood.fiber plate on the workbench, where there should be a space under the sheet to pass the cutting edge of the disc saw.

In the photo, the Makita disco is demonstrated even lower. This is a more powerful tool, and such a saw is suitable for both thicker material and for large volumes of work.

In principle, in some cases, when the issue of ease of work is decisive, you can use a special electric saw for plywood, and this is the third photo.

Which tool is suitable for cutting plastic panels?

There are many ways of cutting plastic in the arsenal of masters of finishing work. And everyone who is engaged in repairs on their own can choose any of these methods, use a professional tool or improvised means, based on their needs and capabilities. Let us consider in more detail all the pros and cons of each method:

Carzac on plastics. Sold in any construction store. With it, you can make an absolutely even cut on the PVC panel without applying much effort.

The only negative. it cuts only in a straight line, so it will not work to make rounded cuts. If desired, the cutter can be designed independently. from a strip of metal about 1 cm wide and 2 mm thick. One side will need to be sharpened at an angle of 45 degrees, wrap the handle with electrical tape so as not to cut your fingers during operation.

For plastic, a tool with small teeth is suitable, note that the cloves on the blades are not divorced in different directions. So the cut will turn out even, smooth, plastic will not break

It is convenient to cut several panels at once with a hacksaw, folding them on each other in a pile.

Electric. With it, the process of trimming the panels will pass much faster than with a manual tool.

But there are some nuances of working with an electrician:

should immediately turn off the pendulum course. 2. use a file with small teeth. 3. adjust the speed of the saw (choose the smallest so as not to melt the cut). The jigsaw will excellently cope with the task of cutting the panel folded with a pile, the main thing is that the height of the pile does not exceed the length of the file.

Corner grinder. The most convenient tool for cutting PVC panels, using a corner grinder with a cutting disk, you can make both straight and curly cuts.

It must be remembered that when cutting plastic, the tool should work at the lowest revolutions, otherwise the circumcised edge will melt, and the panel will be spoiled.

Knife. In the absence of a more convenient tool, you can use a simple kitchen or stationery knife. The already the blade of the knife, the easier the process of cutting will be.

A thickens with a jagged blade is ideal, it leaves an even edge without breaks and disheveled.

Than cutting?

Color and transparent organic glass has certain properties that affect the electric tool at the moment when the material is cut. The fact is that acrylic tends to melt at 160 ° C. If you need to bend the smooth sheet, then you can do this after its heating is up to 100 ° C. When exposed to the cutting canvas of the electric tool, the cut location is heated and the material in the molten form sticks to its surface, so cut off the plexiglass is a rather problematic activity.

Despite the difficulties of processing, acrylic glass has a wide sphere of application. To cut the material, giving it the right size, in the conditions of production, modern equipment is used:

• CNS laser machine, where a laser, like a knife, cuts an acrylic surface;
• an electric mill with which you can make holes or a figured neckline;
• machine tools equipped with a strip of tape type;
• Disk type electric cutter.

Laser and milling cutting are highly characteristic and used in mass production. This equipment is capable of cutting acrylic material with a high degree of accuracy and accuracy. Laser processing is most common at present, the accuracy of the work is achieved due to the fact that a beam is formed, the thickness of which is 0.1 mm.

The edges of the cut from the material after work by the laser are completely smooth. But most importantly, with this method of cutting, no waste is formed.

The performance of acrylic glass cutting by mechanically is accompanied by heating of the material, as a result of which it begins to melt, forming a significant smoke. To prevent the melting process, the cutting operation should be accompanied by acrylic cooling, which is performed by supplying water or cold air flow.

Pets often perform organic glass processing on their own, using available tools.

• Kryazuvka for metal. The cutting canvas is characterized by the presence of small teeth located at a minimum distance from each other. The hacksaw canvas is available from a durable hardened steel alloy, so its cutting part is bluntly bluntly. Using it makes it possible to get an even cut due to a flat movement on the tangent. In the process, it is not recommended to cut quickly so that acrylic does not heat up and is not subjected to a plastic form deformation. The finished cut is obtained with roughnesses that will need to be sanded with sandpaper.
• Acrylic. This device is sold in retail chains and is intended for cutting a plexiglass of small thickness. up to 3 mm. To obtain an even cut, a ruler is fixed on the surface of the organic glass, then a slot of material (approximately half of its thickness) is made using a cutter). After that, the sheet was cut off on the planned line. The finished cut is uneven, so in the future the workpiece will have to undergo long.term grinding.
• Circular saw. A plexiglass sawing disk should be with small frequent teeth. If you use a disc with a big step between them, then chips and cracks may appear on the processed material. After receiving the cut, the workpiece requires finish grinding.
• Frases with a bearing. This power tool performs a high.quality section along the plexiglass, but at the same time the cutting knives are rapidly blunting and become unusable. When working with the cutter, acrylic quickly heats up, this process is accompanied by strong smoking. To avoid heating of the material, use water to cool the working surface.
• Electric. This tool is convenient in that it has the opportunity to adjust the speed of supplying the cutting canvas. To work with organic glass, special cutting canvases are used, which are fixed in the holder of the jigsaw. You can replace such files with a canvas for wood, the main thing is that the cloves of the canvas are often located and have a small size. You need to work at low speeds, otherwise the material will begin to stick to the canvas. After the cut is performed, the workpiece can be sanded or treated with a flame from the lighter. Electrics can be made straight or curved cuts.
• Corner grinder. For cutting a thick sheet of plexiglass, you can use a disk with three large teeth, which is designed for wood work. Such a tool copes well with the implementation of rectilinear cuts. In the process of work, acrylic glass does not melt and does not stick to the disk. With it, you can process acrylic 5-10 mm thick.

Some home craftsmen use ordinary glass cutter to cut organic glass. The results of the operation of the listed tools are completely dependent on the experience of the master, and no one is safe on the ability to spoil the material in this case.

Rules of cutting

In order to qualitatively cut the plexiglass with their own hands at home, experienced craftsmen advise to adhere to some rules (they are applicable not only to acrylic, but also to Plexiglas, as well as cellular polycarbonate).

• Cut the figure workpiece in size or sawn down an even piece of acrylic glass will be much easier if before starting work to warm up the material above the heat source: a gas burner or a construction hairdryer. You need to do this at a considerable distance, so as not to smell the material.
• Cutting out a harvesting from a plexiglass of a small thickness of 2 mm to 5 mm can be made using an electric jigsaw. With it, you can not only make a straight cut, but also cut the circle. To work, you need to take a narrow and thin canvas with small teeth.
• Cocking the glass is easier than a canvas, which has a marking mp. S. Steel for the manufacture of paintings has hardening and high strength.
• It is necessary to cut glass at low speeds of the cutting canvas. You can choose the speed for each tool in the process of work practically. In the process of sawing, it is important to ensure that acrylic glass does not begin to melt.
• Performing work to cut organic glass should be in protective glasses or mask. When sawing the material, a large amount of fine sprinkled chips are formed, which scatters in different directions with high speed.

The largest difficulties in case of home.made organic glass arise when creating complex curved cuts. The easiest way to solve such a problem is to use the use of laser industrial equipment, where automated control allows you to perform all the necessary functions with the highest accuracy and without human participation. Manually figured cutting acrylic is performed according to the pre.made template. The easiest way is to make such a cut with a cutter. The contours of the resulting workpiece will be with zazubs and roughnesses, which are eliminated by grinding method.

At home, accelerate the process of cutting organic glass using hot nichrome wire connected to a voltage source of 24 V. Heated nichrome wire pays acrylic material through the right place of the cut. The edges of the cut are obtained by smooth.

It is quite possible to assemble such a device on your own at home, the main thing is to choose high.quality nichrome wire with the right diameter that could withstand heating to a temperature of 100 ° C.

Tools for cutting panels without defects

To adjust the length or width of a pair of lamella, enough ordinary hacksaw. But if there are many sheets, you should choose a more powerful tool.

2 types of cutters are used.

• Mechanical. cutting is produced, putting physical effort. The speed is completely dependent on the capabilities of the employee. This method is preferable to figure cutting, since patience and accuracy are required here. Mechanical include hacksaws, knives, cutters, manual jigsaws.
• Power tool. the employee directs the cutting blade, but does not make his own efforts. Thus, you can cut a much larger number of panels. Representatives of the category: circular electric saw, corner grinder, electric.

Manual tool is cheaper to use. Electric requires connection to the network, but it is much more efficient.

For cutting, they take a stationery, construction and even a kitchen knife. The best option is construction, as it is better balanced for such work. When using a stationery, for example, you will have to cut under the square, which is not too convenient.

For cutting along 3-4 sheets, the painting knife is most suitable. He has a very thin and sharp blade, a fishing line for a trimmer cut is also thin and neat. However, across the lamellas with a molar knife, it will not work to cut.

Hacksaw

Manual hacksaw is ideal for work. The fishing line for the cutting trimmer is thin, without chips, since small cloves do not grab the fiber. You can cut along and across, diagonally, since the speed here is determined only by the applied efforts, the risk of temperature melting panels is extremely small.

Electric

Allows you to perform a cut along and across several sheets at once. The tool has the advantages of manual, but when using it, the employee is much less tired. However, due to the speed of the teeth, figure cutting with it is extremely difficult to do with it.

You need to work at minimum power so that the plastic from heating does not deform. If the tool is heated, you need to stop and wait until it cools down.

Corner grinder

For cutting panels, the angular grinder is not suitable: the speed of rotation of the disk is very high, the material heats up during operation. Therefore, they take low.power models and the thinnest disc. 0.8 or 1 mm. Undoubted plus: a thin and accurate razm, regardless of the temperature of plastic and weather conditions. Corner grinding can cut the lining in the cold. Minus: highlights a lot of dust.

Circular

The circulation saw is also designed to work with a large volume of material. The tool provides a perfectly even cut several sheets at once. Cutting in any direction is allowed. For a file, you need to take a special disc for plastic or model for soft wood, plastic and aluminum.

Prevention of errors, safety precautions

When cutting plastic panels at home, it is important to observe the rules for handling the material. Otherwise, a flat cut cannot be achieved.

• The panels are placed with the front side down. As a rule, the outer side of the panels reproduces some kind of structure, has a relief. During direct cutting, the texture is crushed, cracks and dents appear. Such defects are also possible on the inside, but they remain invisible and do not affect the user characteristics of the material.
• Before the work, a fishing line for a trimmer cut is marked on a pencil or felt.tip pen. This noticeably simplifies processing, especially if the cut should be done figured. The marks are easily erased from the smooth surface of the material.
• It is forbidden to cut plastic in the cold. The panels immediately after transportation or transfer from the cold are left in a room with a temperature of up to 10 ° C for a day and only after that begin work. When cooling, the material becomes fragile and it will be very difficult to cut it.
• To reduce the preparation time, several sheets often cut at once. You can do this, but at the same time you need to follow some recommendations. Sheets must be laid on a two.point support so that they do not bend during operation and do not sag. Put the panels tightly and accurately. It is advisable to rest the opposite edge of the pack into the wall to avoid the displacement of the sheets relative to each other.
• During cutting, a fairly large amount of dust is released, so it is better to perform work in a respirator or in a gauze bandage. In addition, the appearance of small crumbs and fragments is possible. Their edges are not too sharp, but can cause an injury. When cutting, you need to wear glasses, protect your hands with gloves.

The appearance of microcracks from the wrong side, some manufacturers consider the norm.

Hacksaw

If, when performing finishing work, the issue applies to how to cut off the panel evenly, then for such a case, the use of a hacksaw will be correct. When the edge of the panels is hidden from the eye with a starting or corner finishing profile, then a hacksaw is used. If the cut area remains in sight, then use a tool for metal.

When choosing how to cut plastic panels, they pay attention to the convenience of work. When using a hacksaw on wood, the workpiece will vibrate very much, and it will need to be kept tight. And when using the equipment for metal, the vibration effect will be little noticeable, but the tool will need to be kept almost parallel to the plane of the workpiece. This is due to the thickness of the holder of the canvas, which has a larger size than the canvas.

In both cases, the panel is placed facing the cutting tool, so that all chips and deficiencies remain on the wrong side.

Cutter

Such a device is convenient when the speed and high.quality cut of the workpieces are important to solve the problem. The speed of such a tool is high, at the same time, quality is better than any of the described above. But, when working, you need to carefully inspect the panel for possible chips and lay it out of the wrong side to the cutter, and with the face. the supporting surface. This is due to the fact that the cutter can be pushed 2-5 millimeters of the surface of PVC blanks.

The tool simplifies and accelerates installation work. Buying a cutter will close the question forever than cutting off a plastic panel, and other methods will no longer be relevant. Using it, it is important to remember that it will not be possible to make a trim in place with such a tool.

Safety regulations

Like work with any building materials, processing PVC panels requires compliance with several safety rules. These recommendations are especially relevant if it is planned to work using the tools connected to the network, for example, a jigsaw or a corner grinder. In the case of cutting plastic, the electric tool is great in danger that fragments and sawdust can fly away from the panels. Therefore, experts recommend in advance to purchase protective glasses and gloves that should not be removed before the end of work. These seemingly simple personal protective equipment will help protect their hands and eyes from injuries.

These tips should help decide on the choice of tools, as well as create the interior of your own dreams and avoid most errors, because by making a little effort, you can achieve the desired result by saving a considerable amount of money.

About how easy and clearly cut the plastic panel is described in the video.

Corner grinder

A compact and light angle grinding machine also allows you to cut PVC panels along or across, as well as on a smooth curve line. But not suitable for making cutouts. The disk must be used as thin as possible, not more than 1-1.2 mm. And work at low speeds so that the plastic does not melt on the cut.

Unlike a jigsaw, an angular grinder can be used even at minus temperature, when the plastic becomes fragile and can break from the reciprocating movements of the working sheet. But this tool is the most “dusty”. The smallest particles of plastic scatter far around, pollute the air. Therefore, a corner grinder is better to work on the street.

Renovator

A renovator or multitool is a new tool, whose work is based on the principle of high.frequency vibration with low amplitude. He alone can replace several tools at once. Without going into details, we can say that, having such an unit, you can not think how to cut plastic, metal, wood and other materials, cut holes, polish, etc.D.

In this short video, among other tools for cutting panels, you will see the work of the renovator:

Polymer pipes for plumbing

For a water supply, sewage and heating in the sanitary product market, you can find several types of polymer pipes:

• Polyvinyl chloride pipes known as PVC.
• Metal.plastic flexible pipes with reinforcement.
• Pipe from stitched polyethylene for water supply and heating.
• Polypropylene pipes with and without reinforcement.

PVC pipes. how to cut them

Polyvinyl chloride pipes, known as PVC can have a diameter of 50 to 400 mm, mainly used for sewage and ventilation. Polyvinyl chloride pipes relate to materials designed for low pressure, but have rather hard walls. For small diameters as a cutting tool, as a rule, a hacksaw for metal is used (diameter no more than 200 mm). In this case, a universal cutter can be called a corner grinder with a cutting disk for metal (as an exception, you can use the concrete disk with winning segments or diamond spraying). If you need to cut the pipe more than Ø 200 mm, but there is no way to connect to ≈220 V, then again it is done with a hacksaw, cutting off the workpiece in a circle.

How and how to cut the tire. features of rubber cutting

In order for the cut end to the pipe to have 90 °, the fishing line for the trimmer cut is outlined by a marker. this helps to adhere to a right angle and not go aside. The cut, as a rule, turns out to be torn. melted pieces of plastic chips will stick out in different directions and will not allow you to insert the pipe into the bell through a sealing ring or rubber reduction. Therefore, the cut should be cleaned with a knife, and sometimes it is even necessary to make an external chamfer. this is relevant in cases where fittings and pipes from different manufacturers.

Now we will figure out how to properly cut plastic pipes with reinforcement, known as metal.plast. The image at the top shows two metal.plast bays. these are composite material made of polyethylene, aluminum foil and glue (there are manufacturers who do not use glue, but in this case, it does not matter). Diameters from 16 to 32 mm are used in household needs, which allows you to fragment them with a hacksaw for metal, corner grinding with a small disk, knife or plumbing pipe scissors.

Despite the fact that you can use any of the above cutting tools, there is still a difference, and significant. All these cutters, with the exception of corner grinders and hacksaws for metal, are very pressed against the walls during fragmentation, and the pipe is flattened. This suggests that further manipulations with metal.plast can only be done after cutting the cut with a special tool. For experienced plumbers, this procedure means delay for only a few seconds, but for beginners in such situations it is best to cost a corner grinder or a hacksaw for metal. After circumcision on the plastic, there are burrs that need to be scrape (do not cut!) with a knife.

They are very similar to metal-plast in the appearance and structure of the walls of the pipe PEX-A, PEX-B and PEX-C, but there is sewn polyethylene and reinforcement have a slightly different quality. Since we are now not talking about the technical characteristics of water pipes, we simply limit ourselves to the fact that the conditions for cutting PEX remain exactly the same as for the usual metal.plastic.

How to cut polycarbonate. characteristics, advantages, types of polycarbonate, cutting features, preparation, tools for cutting

Pipe from stitched polyethylene for water supply and heating

Such pipes are inherent: flexibility, strength, durability, ability to restore shape after damage to the source of Remstroiblog.ru

Now let’s fire about the same stitched polyethylene, only without reinforcement. In this situation, the pipes have a characteristic feature of restoring the form after damage. This means that if such a pipe is cut with a knife or scissors-pipe cutters, after flattening it will take a characteristic rounded shape. In fact, in this case, any of the tools that was mentioned above is suitable as a cutter. But for a beautiful, even angle, it is better to cut the place of fragmentation with a marker.

Polypropylene pipes

It should be understood that PPR pipes differ not only in diameter, but also in the structure of the walls. So, the marking PPR PN10 and PN16 indicates the lack of reinforcement, and the marking PN20 and PN25 suggests that the pipe is reinforced with aluminum foil or fiberglass. For cutting polypropylene pipes, as a rule, they use pipe scissors, which are sold complete with a soldering iron for PPR, and they can also be bought separately. But we should not forget that the capabilities of the scissors are limited by the diameter of the PPR and they are usually used for pipes not thicker than 40 mm.

What is important to know about sawing disks for aluminum (plastic), steel and multimeteriaals.

Many different information can be found without problems about wood saw disks (this is the most popular material for sawing). But, for example, for sawing metals (non.ferrous materials and steel), unfortunately there is not so much information. We decided not only to inform about the main points when choosing or operating the sawing disk for aluminum, but also to test them. compare with each other.

To begin with, the saw wheels do not have strict standards, unlike other consumables. Here, manufacturers of tools rule the ball, and the sizes and types of saw discs are “dancing” from them. So, sawing disks for metal can be operated on manual circular saws, on end machines and on stationary or portable sawing machines. Since the supply of metals for the most part. The destiny of professional users, respectively, and the size and quality of the sawing, other requirements are imposed. It was in the category that sawing discs in aluminum have become the greatest demand and better reputation by European and world brands and a limited list of brands. Here they are not a complete list.

To be precise, then factories that can really produce high-quality saw discs constantly, no more than 5-10 companies in the world. Famous brands, as a rule, are produced in these factories, which is almost 100% guaranteed by the stable high quality of the product.

About saw discs and their features, we published an article in one of the previous magazines, it is important to note that practically production is located either in Europe or in China. The quality of the same type of saw discs is almost the same, however, it is quite simple to distinguish them, primarily in the quality of welding of carbide plates to the disk body itself. This can be seen with an armed look, however, this does not reflect on the quality of the connection, in our tests this is visible.

Material for sawing. In their structure, aluminum, hard plastic, plastics, plexigles differ minimally, so sawing discs in aluminum are great for sawing these materials. Nevertheless, it is important when choosing to understand what we want to cut. a half blanket or massive.

Accordingly, some manufacturers on the packaging indicate for which exactly (hollow or massive) the best saw disk is best suited. For example, TM is a profaneity, indicates that for massive blanks you can use saw wheels with the least number of teeth and vice versa, for sawing hollow and thin.walled blanks, saw wheels with the largest number of teeth are best suited. This is what the quality of the sawing will depend on this.

The number of teeth. This is an important point, which is a simple standard logic. the more teeth, the higher the quality of the cut, respectively, the cost of the saw disk, since the cost of the saw disk itself forms, first of all, carbide plates. they differ in cost depending on the manufacturer and from the manufacturer and from their size. In standard logic. The thicker the plate, the more cuts are enough for a larger amount of cuts, provided that the saw disc is designed for the corresponding resource. Many drag saws saw. It is important that this can be done qualitatively only on the corresponding machines, but usually the cost of sharpening is practically approaching the cost of a new saw disk (except for large diameter circles for industrial sawing).

The result of sawing depends on simple factors to the tooth shape, angles of inclination, number of teeth. There are no other options, depending on the choice of combinations of three factors. we get the output results. The angle of inclination can be negative n (-), positive p and zero, without tilt. The saw wheels with a negative angle give the most clean high.quality cut in combination with the maximum number of teeth, and vice versa, a positive angle of inclination gives the maximum speed of sawing when sawing, but together with the least number of teeth, the quality of the saw will be much worse.