In fact, it turns out that for many it is much easier to assemble a structure from laminated panels than to fit these panels to the desired size. And all because most people who are trying to make repairs with their own hands do not know how to saw a laminate.

In order to understand this, it would not hurt to understand what layers the panel consists of.

About laminate

The processing of any material requires any special tools suitable for this particular composition. You won’t cut ceramic tiles with a hacksaw, and cut metal with a glass cutter, because even the best cutter for one structure will be completely useless for another.

That is why we will figure out what, and also see photos and videos about laminated panels.

What is laminitis made of?

1. The lowest layer, which is marked in the figure with the number 1, consists of unrefined or tarred paper.
   It is a reliable barrier to moisture that can come from the main floor. Sometimes additional paper is added for sound and heat insulation, but this happens only in individual collections and this significantly changes the price of the material.
2. The thickest layer of the laminated panel is marked with the number 2, it is made of high density fibreboard (HDF) and the quality of the product largely depends on its thickness.
   A lock is embedded into this layer and the thicker the fiberboard, the higher the fixing spike of the lock, therefore, the groove is deeper and the connection is tighter (no gap).
3. The number 3 in the figure indicates a decorative layer of paper on which a certain pattern is applied..
   Since the picture can display many materials, the panels can imitate various types of wood, wood and ceramic parquet, stone, sand, marble and the like.
4. The topmost, fourth layer, consists of acrylic or melamine resin.. Through it, almost without interference, clearly visible decoration panels. Depends on the thickness of the protective top layer, and, therefore, its belonging to a commercial or domestic category (the classification of a household (non-commercial) laminate begins with the number 2, and commercial - with the number 3).

Fitting laminated panels

• If there is an instruction on how best to saw a laminate, then it probably looks more like advice, not instruction.
  After all, if you pay attention to its structure, then we can conclude that any file will do. Yes, indeed, this is so, but after all, it can be chopped off with an ax, but not everything that can be done will be useful and correct.
• The clarity of the cut will depend on what the laminate is sawn with (the edge of the panel may have a torn cut). Therefore, the finer the cutting structure of the disc or saw, the smoother the cut line will be.
• But the evenness of the cut depends not only on the fine teeth, but also on the speed with which the blade cuts the panel, as well as on the quality of the metal from which the cutting element is made. So a jigsaw file for a laminate can have large teeth, but at the same time leave an excellent cut.
• I would like to draw attention to the fact that a jigsaw file for a laminate, as such, does not exist at all, but there are simply nail files for wood or metal.
  Any of them is suitable for cutting laminated panels, but a small sheet for metal sticks more in the structure of the laminate, and a large one (for wood) moves much easier, although the cut is almost the same.

• It is very good to cut laminated panels with an electric circular saw, where saw blades for laminate are the most common saw blades for wood.
  Here, again, you can pay attention to the fact that there are no discs specialized for cutting laminate, and almost any blade of a manual electric circular can be called such.
• The inconvenience of this method of cutting is that it is extremely difficult to cut in different directions, after all saw blade over the laminate it is impossible to unfold to direct the cut along a different line.
  An electric jigsaw does an excellent job with such an operation, and if you need any figured cutout, then a metal file is very well suited for this, as it is thinner.

Advice.
If you are cutting laminate with a manual electric circular saw, the disk on it rotates from the bottom up, therefore, if it is not very sharp, then the paper on the panel will have a torn edge.
To prevent this from happening, turn the board over when cutting. front side down.

• The laminate can also be cut with a grinder, although this method will cause a lot of smoke, but saw blades for laminate in this case will be discs for metal or concrete.
  Large angular rotation speed grinder allows you to easily cut not only laminate, but also wood. But you can also insert a blade with teeth into the grinder, although this is not the most the best way, because the cut is not very even.

• The simplest cutting tool for laminate can be a hacksaw for metal or wood, but with fine teeth.
  In this case, the metal blade will leave a sharper cut, but it is difficult to cut wide panels or cut them to length.

laminated board- This is the most popular flooring today, obtained by pressing wood-fiber board (MDF). How the surface of such a trim part will look depends on the special decorative layer.

More often it repeats the pattern of wood, but sometimes it has a more complex ornament. The internal structure of the board includes 4 layers, which are “laminated” on the outside with a protective film, which gave the name to the material itself.

Helpful information! Thanks to a carefully thought-out design, the material is extremely easy to use, which makes it affordable for craftsmen. different levels, from those with years of experience to beginners.

The peculiarity of working with laminate is, among other things, that it is sawn directly on site before laying. The question becomes quite reasonable: How to get an even cut and not spoil the part?

A little about the device laminate

The experience of thousands of repairs shows that laying out the floor in the room with solid parts of the laminate is not possible. Sooner or later there comes a time when it becomes necessary to adjust their size.

Instead of sending a couple to the landfill by trial and error square meters rather expensive material, it is advisable to immediately decide on the choice of devices to obtain a neat cut.

The presentation of the internal structure of a laminated board will only help to competently approach such a crucial moment.

• A layer of moisture-resistant paper is located on the bottom surface of the product and its purpose is clear from the name. Some varieties of laminate are additionally equipped with a substrate insulating against cold and noise, which significantly affects the price.
• The main layer in terms of volume consists of compacted fiberboard. The value of this density determines the quality of connection between the panels.
• The next is a layer of paper with a printed image that repeats either patterns natural materials, or geometric fantasies of the designer.
• Due to the absence of color in the top layer, which consists of acrylic resin, the characteristic pattern is fully visible. But only the thickness of this invisible layer depends on the level of stability of the laminate and the duration of its service life.
• According to the level of security, the laminate is divided into two areas. The household level is characterized by moderate cost and average wear protection. Commercial models are more expensive, but can withstand much longer and more intense loads.

Sawing accessories

Almost every material corresponds to a well-defined group of tools for processing. It is hard to imagine the result from the idea of ​​​​cutting ceramic with a jigsaw floor tiles, and a clerical knife - a metal tile. The most expensive diamond glass cutter will be useless when cutting a regular sheet of paper.

Anyone who has encountered similar problem, it is clear that for cutting a laminate board you need to use a special tool that saves internal organization material.

These tools include:

• Electric jigsaw;
• Circular Saw;
• Hand saw;
• Laminate cutter.

Electric jigsaw

What tool to choose for sawing laminate? One of the best results is the use of an electric jigsaw. The file for this device when cutting a laminate is selected special for working with wood.

Note to the master! In order to perform a high-quality and even cut on front surface boards should be marked with a pencil cut line, and then cut with a clerical knife upper layer.

The part prepared for cutting is laid on a flat, stable base with the substrate up and fixed.

Movements during cutting should be smooth and uniform, in otherwise chipping and violation of the structure of the workpiece are possible. A high-quality cut is obtained regardless of the direction of movement of the tool.

Saw

To obtain a clear cut of a laminate board, it is possible to use a hand-held electric saw with a disc for metal, more simply, a grinder. Similarly, the workpiece is placed on a flat base and secured. The saw blade is carefully drawn along a pre-drawn line.

In the case when it is not possible to use the previous two tools, a hand saw or a hacksaw can serve as a replacement. When working with such a device, maximum care should be taken.

Important! Despite the length and difficulty of this method, it is not always possible to achieve good quality cut. It is advisable to use this method only in isolated cases.

Cutter

When a large amount of laminate is at work, a specialized cutter made in the form of a sharpened blade can be used. Through the handle, the force from the hand is transmitted to the cutting edge.

The cutter is only capable of making transverse cuts, but in return we get exceptional accuracy. Looking at the cost of this tool, we conclude that it is used only experienced craftsmen having a lot of orders.

What file to use for cutting laminate?

After choosing a tool, you need to correctly select accessories for it. There are many varieties of files for an electric jigsaw only for laminate.

The appearance depends on how clean the cuts are made. finished coating. Attempts to cut the laminate with the first file that comes to hand can end in a very unseemly result.

If it is problematic to find a special file for an electric jigsaw on a laminate, you can use another file that has a minimum blade width and fine teeth. A narrow blade will help make the curved cut clean and precise.

For a greater likelihood of obtaining a high-quality cut, you should choose a wood file that has the opposite direction of the tops of the teeth. Not the last role in the quality of cutting is played by the correctly chosen speed of the blade and the quality of the metal.

The owners of the circular machine will also be able to use their unit for cutting laminate.

The main features of the use of a circular saw for processing laminate are as follows:

• The decisive parameter is the size of the teeth on the discs. The smaller they are, the cleaner the cut will turn out;
• It is better to mark the cut line on the front side of the board;
• The fastening of the part on the machine is done with a pattern down;
• The workpiece moves towards the disk, and it must be held securely;
• Special attention security measures should be taken. When working at the machine, clothes and long hair must be carefully tucked in, the disc is equipped with a protective cover.
• One of the disadvantages of cutting a laminated board on a machine is the inability to perform curvilinear operations. With such details, a jigsaw does a better job.
• Placing the workpiece face down on the machine is because rotating the disc from bottom to top can cause torn edges to form on the surface.

Conclusion

In conclusion, let's briefly dwell on a professional tool. A specialized machine for working with laminate allows you to trim in a short time a large number material.

For those who are styling floor coverings professional and consistent, hard to find more essential tool. For greater clarity of the considered processes, a photo report and a video clip illustrating this topic are offered.

Laminate is the most common floor covering today, which is made from a compressed material - fiberboard (MDF). Appearance laminated board defines a decorative layer, usually imitating the surface of the tree, although other options are possible. The board itself consists of 4 layers, sealed ("laminated") in protective film, due to which the material got its name.

The material is quite simple to install, so both professionals and ordinary home craftsmen who try to do everything with their own hands can do its installation. The technology is such that the laminate must be sawn at the time of laying. Accordingly, the question arises: How to saw the laminate so that the cut is neat and without chips?

About laminate

From practice it can be seen that it is almost impossible to adjust the laminate slabs to the size of the room, they need to be filed under right size. It is necessary to determine which file to cut the laminate so that the cut is even.

To do this, it is important to study the structure of the processed material.

• The first, lowest layer of the product consists of unrefined paper. It protects against moisture penetration. Sometimes an additional substrate is added under this layer, which is designed for sound and heat insulation, but this makes the price of the product higher.
• The next layer is made of HDF and the greater its density, the better the fixation between the panels.
• Then comes a layer of decorative paper, on which imitation of various types of wood, stone, sand, marble and other natural materials can be depicted.
• The topmost layer is colorless and consists of acrylic resin.. Through it, a decorative pattern on the panel is clearly visible. It is its thickness that affects the wear resistance class of the laminate and its service life.

Laminate flooring can be classified into residential and commercial. The latter is more durable protective coating and is intended for rooms with increased "human traffic".

Sawing tool

When processing any structure, it is imperative to use tools that are suitable for this particular material composition. After all, it is impossible to cut ceramic floor tiles with an electric jigsaw, and with a glass cutter - hardware. So the best cutter for one raw material cannot be useful for another.

Any professional or just an "amateur" probably knows that to cut a laminate board, you need a special tool so that the structure of the material is not broken.

These tools include:

• jigsaw;
• a circular saw;
• hacksaw;
• laminate cutter.

Electric jigsaw

What is the best way to cut laminate? The best cut is obtained when using a jigsaw. A jigsaw file for laminate should be designed for working with wood.

Advice!
Before making a cut, on the laminated side of the board, it is necessary to draw a cut border with a pencil, then cut the protective film with a paint knife.

The board should be placed face down on a flat surface and fixed. At the time of cutting, it is very important not to make sudden movements, in order to avoid the formation of chips and damage to the structure of the material. A neat incision can be made both in the transverse and in the longitudinal direction.

Saw

In order to get a neat cut of the laminate board, you can use the manual circular saw with a disk for metal, called a "grinder" As in the previous case, the board must be laid on a flat surface with the front side, firmly strengthening it. Gently lower the “grinder” disk and draw along the line marked with a pencil.

If neither one nor the other tool is available, you can use a hand saw or a hacksaw for metal. Using this method work with the utmost care. And the whole process takes a lot of time. This method is not easy and the cut is not of sufficient quality.

It can justify itself only with small amounts of work.

Cutter

For cutting laminate in large volumes, you can use a special cutter that looks like a sharp blade that descends on the material with a handle. Using this method, the laminate can only be cut in the transverse direction. The cut line is very precise. This method is convenient for those who are laying laminate flooring on an ongoing basis, since the price of the tool is very “decent”.

What blade to cut laminate?

If the tool has already been selected, then you need to decide on its components. Jigsaw blades for laminate differ in shape, pitch and method of setting the teeth, as well as in the material of the blade. The quality of laying depends on the quality of cutting material elements. If you try to cut a laminate with a saw that is not intended for this, it is more likely to leave multiple chips on the edge of the workpiece.

If there is no special file for a jigsaw on a laminate, any file with fine teeth and a narrow blade can be used. For curly or curvilinear cuts, the narrower the canvas, the more accurate the cut will be.

A wood file should be with the direction of the tops of the teeth in the opposite direction. Due to this, the probability of chipping is excluded when sawing the material from the front side and excludes the “turning” of the decorative layer outward. The evenness of the cut is affected not only by the size of the teeth, but also by the speed with which the panel web is cut, as well as the quality of the metal from which the laminate saw is made.

If the farm has circular machine, it can also be adapted for cutting laminate.

Instructions for cutting laminate using a circular saw looks like this:

• It is important that the saw blades on the laminate have fine teeth;
• A mark is applied to the front side of the laminate board at the intended location of the cut;
• After that, the bar is installed on the machine in a horizontal position and down with a pattern.
• The edges of the bar must be held tightly with your hands and slowly pushed away from you in the direction of the rotating disk.
• When using saw blades on laminate, you need to be very careful not to hurt your hands. The sleeves of the outer clothing of the worker must be buttoned up, the disk is closed with a special casing.

The complexity of the whole cutting process is that the laminate saw blade is not designed for curved cutting. But this task can be easily handled by an electric jigsaw. Thanks to the use of this tool, you can make any curly cut.

When cutting laminate with a manual circular saw, it is important to know that the disk on it rotates from the bottom up, respectively, if it is not sharp enough, torn edges will remain on the material. To avoid this, when preparing the board for the cut, it must be laid face down.

Conclusion

In conclusion, a little about how professionals saw laminate. People who face such work every day most often use a special laminate cutting machine in their practice. It has a very sharp blade that makes a precise and even cut. With it, professionals cope with cutting large amounts of material very quickly.

This tool is almost irreplaceable for the masters who are engaged in professional laying of floor coverings. In order to make the whole process more visual, you can view photos and video materials on this topic.

Laminate - comparatively new material for flooring, but gained well-deserved popularity due to its practicality and aesthetic appearance. In addition, it is easy to assemble it yourself, after completing all the necessary measurements.

Laminate boards during assembly must be laid in a checkerboard pattern to give strength to the entire structure. Therefore, each row requires a correction in length, both at the beginning and at the end.

It is not so difficult to shorten boards or cut pieces of a certain shape, the main thing is to do right choice How to cut laminate flooring at home Consider what kind of tools can be used to cut a laminate board.

Hand saw: nuances of work, safety precautions

If the work front is small - one or two rooms - and electric cutting tools not available, perfect hand hacksaw. Sheet hand saw must have very fine and frequent teeth.

The best thing suitable hacksaw for metal, since the laminate is a hard, very durable, pressed material, and it is difficult to cut it with a conventional tool with large and rare teeth.

The laminate board is sawn from the front side, and in order to avoid chipping and chipping, masking tape must be glued along the cut line. On top of the tape, an exact line is drawn under the ruler or square, along which the material will be cut.

The electrocutting process will greatly facilitate and speed up the process, and the quality of the cut will be better. Using an electric or hacksaw, corner cuts can also be made in the laminate, but such tools are not suitable for rounded cuts (for example, under a pipe or arch column).

To cut the board, it is necessary to lay it on the desktop so that the cutting line is from the edge of the table at least 20 mm apart.

Cutting laminate with a jigsaw

The best tool for cutting laminate can be called jigsaw. It is quite comfortable and easy to use tool.

The main advantages of a jigsaw over other tools are:

• compactness, small weight;

• the ability to make a cut of any configuration (wavy, rounded with different radii);

• simplicity, ease of use;

• high quality cut without chips and cracks.

Cutting a laminate board with an electric jigsaw is carried out at high speeds, so the cuts are of high quality - both figured, and across the board, and along the entire canvas. The main nuance is the choice of a jigsaw file.

For sawing laminate, special files are intended with a special shape of teeth, frequency and method of divorce. Standard saw blade for cutting laminate with reverse teeth is marked T101 BR.

Video: How to cut laminate smoothly and without chips

The cut line is drawn on the reverse side of the laminate (usually the manufacturer indicates which side is best for cutting). Then the board is laid on a table or a special stand so that the part to be cut is outside the plane of the desktop.

The laminate board is pressed tightly by hand to the surface and the excess part is quickly cut off. The most important thing is to fix the board well so as not to damage it and avoid accidental injuries. In the process of work, do not rush, press hard on the jigsaw.

Circular saw for laminate work

If you don't have a jigsaw, you can use a circular saw to cut the laminate. This is a more complex tool, you need to have certain skills to use it. With the help of a circular saw, you can get the highest quality cuts of a laminate board along and across the canvas.

Cutting element - disc size 16-20 cm, with a web thickness of not more than 20 mm, the number of teeth - 48 pcs. When working with this tool, you must follow a certain sequence of actions:

• remove the protective cover, install and fix cutting disc on laminate;

• using a goniometer, set the saw blade perpendicular to the lamella;

• make markings on the front side of the panel and fix it so that nothing interferes with the movement of the saw;

• cut off the excess with a smooth motion.

During cutting, the tool should be held strictly perpendicular to the laminate panels so that the cut is even, cut smoothly, without stops and jerks, since they are the cause of chips.

This cutting method has a rather significant drawback - a dusty cloud and the smell of burnt material. Therefore, you need to work on the balcony or in the open air.

Laminate cutter

Another one of the tools designed for cutting laminate is a cutter that works according to the principle of the guillotine. In other words, this is a sharp knife that, with the help of a handle, falls onto the board and smoothly cuts it. To work with the cutter, skills and the use of force are not required, the cut is very high-quality, even, without chips, and the process itself proceeds without noise and dust.

With a cutter, you can easily achieve perfect result professional level. But it is advisable to use this tool for professionals, as it has a narrow specialization, it is intended only for cutting laminate. So to repair two or three rooms it makes no sense to purchase this instrument.

Another disadvantage is that it is impossible to cut the laminate panel along the web, but only across.

A lot of people, starting to repair their apartment with their own hands, simply do not know how to saw the laminate. As it turned out, the most convenient and easy to use tool is an electric jigsaw.

Subject to certain rules can quickly learn and achieve good result. Each of the tools discussed above has some advantages over the others - the choice must be made in accordance with professional skills.

The technology of working with laminate to provide for the fact that in the process of laying it will be necessary to trim the web along the length or width. An ordinary buyer who decides to carry out these works on his own has a perfectly reasonable question of how to saw a laminate at home.

For cutting laminated boards can be used as hand tool and electrical equipment. The quality of the cut in each of the cases varies, but if the elementary instructions are followed, the result is almost always positive.

#1 – Hacksaw

A hacksaw is the simplest and cheapest tool for cutting laminate.

Hacksaw with small tooth is the most a simple tool for cutting laminitis. Such a tool is often found even among people far from repair and decoration.

A hacksaw can be taken from familiar car mechanics and plumbers or purchased at a hardware store. The average cost of the simplest design starts from 200 rubles.

• check the tensile strength of the metal sheet. It must be securely fixed;
• apply the necessary markings on the surface of the laminate with a thin marker or construction pencil;
• take a rigid support and fix the panel in any convenient way;
• make a light cut along the line and start sawing the lamella with slow but smooth movements.

This tool will take a long time to cut the lamella, as the laminate is a very dense material. The quality of the saw cut is highly dependent on the ability to work with a hacksaw and patience.

Before cutting laminate with a hacksaw, try the tool on a regular block of wood or thick plywood. This will allow you to understand at what pace it is most convenient to work, how the canvas behaves on dense material, etc.

#2 – Laminate Cutter

A manual laminate cutter is a specialized tool designed as a support structure with a fixed cutting blade. The principle of operation can be compared with a guillotine. The thickness of the material to be cut and the length of the cut itself vary depending on the model.

The average laminate thickness rarely exceeds 0.8-1 cm. Therefore, it does not make sense to buy professional cutters. Enough equipment of the middle price category cost 1500-1700 rubles.

The laminated board cutter allows you to get fast results at minimal cost

Can be cut both along and across the canvas. The only thing is that the quality of cutting along the blade is highly dependent on the length of the cutting element. But for laying the last row, the quality of the edge does not really matter, since the cut off part will be covered by the baseboard.

The cutting process is as follows:

• apply markings on the front side of the laminate;
• we take the handle with the blade back and lay the panel on the supporting structure;
• we expose the panel so that the cut line of the part we need is slightly to the right of the knife (to the left for left-handers);
• smoothly lower the handle to contact with the panel, press and saw until the unnecessary piece is cut off.

After cutting, the front side remains flat and undamaged, and with back side pieces of paper and torn edges may remain, which should be sanded with sandpaper.

For more expensive and professional cutters, the edge on both sides is more even, since the handle has more weight, and the sharpening of the blade itself is of better quality.

#3 – Electric jigsaw

The jigsaw is the most handy tool to obtain a high-quality saw cut without chips, damage and burrs. Due to the high frequency of stroke, the cutting of the laminate can be done in the shortest possible time.

For a thin laminate, you can use the cheapest jigsaw costing 1300-1500 rubles, designed for cutting wood up to 7 mm thick. thicker and quality laminate will require more professional tool: power 550-750 watts, cost 2500-3500 rubles.

If you plan to purchase a jigsaw for further use, we recommend that you immediately take the second option, since a cheap power tool has a short service life.

Electric jigsaw ideal solutions for wood cladding

In order to cut laminate with a jigsaw, you will need to purchase a separate laminate file. Standard marking - T101BR. This is a blade with reverse teeth, the pitch of the cutting elements is 2.5 mm with a working length of 74-75 mm. The average price is 200 rubles.

Before applying a guide to the surface of the panel, you should find out from which side the panel can be sawn. Usually this item is indicated in the instructions, since some manufacturers allow sawing along the front layer.

The process of fitting a laminate with a jigsaw is as follows:

1. Remove the factory universal blade and install a laminate saw.
2. On the back side of the lamella, draw a cut line with a pencil.
3. It will fix the lamella so that there is free space under the cut line for the saw blade to move.
4. If the jigsaw has a pendulum mode, then it should be turned off.
5. Set the jigsaw against the cut line, but do not abut the blade until it is turned on.
6. Turn on and slightly pressing, saw off the panel.

The very principle of working with an electric jigsaw is quite simple and will not cause any particular difficulties. In the process of cutting, try not to rush, do not put pressure on the tool, work smoothly and measuredly.

#4 – Circular Saw

The circular saw allows you to get the most quality result of all possible. The main disadvantage is the ability to work with the tool and the high cost of the tool itself.

Circular saw requires skill and experience with the tool

There are household and professional varieties. professional equipment it is completed with a rack, a basic design and a clamp. This allows you to securely fix the panel.

The minimum price for a household circular saw starts from 1800-2000 rubles for the lowest quality tool. We recommend purchasing only if you need a “circular” for work other than laying laminate. But even in this case, it is better to look at more expensive and powerful specimens.

To work, you need a saw blade for laminate. The size of the disc is 160-200 mm, the thickness is not more than 2 mm, the number of cutting elements is 48 pcs. The mounting hole is selected according to the tool. The minimum price is 500-700 rubles.

The sequence of work will consist of the following:

• take the protective cover back and place the stop;
• loosen and remove the fixing nut from the standard disc. Install the disc on the laminate and fix the nut with a wrench;
• using a protractor, set the disk perpendicular to the laminate panel;
• apply markings on the front side of the panel;
• set the circular saw, turn it on and smoothly saw off along the cut line.

During the cutting process, the saw should be gently pushed forward. Try not to make jerky cuts, do not tilt the tool itself, as the cut line will turn out at an angle. If possible, it is better to entrust the work to a professional or practice on unnecessary pieces of wood.

#5 – Angle grinder

Angle grinder or hand grinder- this is a compromise option when the tool is available, but there is no way to look for something else. Laminate can be cut with a grinder, but it is strongly not recommended to purchase this tool specifically for these works.

Manual grinder not the best choice when working with laminate

To cut a laminated board, you can use a disc for ceramic tiles. Cutting should only be done from the front side of the lamella. In the process of work, you should lead the cutting blade “toward yourself” and hold the grinder firmly with your hands.

It is difficult to highlight the special advantages of this approach, since this is not a specialized tool that requires work skills. If possible, it is better to refuse to use it.

As a result, it turns out that the laminate is better to saw electric jigsaw, a circular saw or a hacksaw with a blade for metal. With skill, you can also use a grinder, but the speed and quality of work will decrease significantly.