Proper richness of the hood with their own hands. Removing dents without painting with your own hands how to stretch dent on the car do it yourself

There are several ways to reflect dents based on the use of various tools. In this case, these work is carried out according to one principle consisting in the fact that the body on the damaged area is physically impact. The above article reviews the basic leveling methods

Mechanical alignment from the inside

Using this technology allows you to align defects without painting. In this case, vacuum hoods and levers are used. Alignment of dents on the car body in this way based on pressure drop.

Works consist in the fact that a suitable lever, that is, giving up before the defect, is placed in the car body opening and pressed on it until the damaged area returns to its original state. The return of the material to its original state is usually accompanied by a click.

Pressure should be reached carefully to prevent the metal bending in the opposite direction. If this happened, the site can be aligned with fluoroplastic bump.

If the dent is located close to the body opening, then it can be pressure from the inside without using the lever. However, not always the car body is damaged near the technological holes, and it happens to a defect to get to the inside.

In the absence of such an opportunity, damage alignment is carried out by one of the following methods.

Defense Magnet

It should be noted that this technology is suitable for straightening only small damage. In the process of operation, the magnet is moved along the surface of the damaged area from the edges to the center of the dent, pulling it on itself.

To avoid damage to the paint coating under the magnet, it is necessary to put a soft rod.

External glue technology alignment

This method is also called vacuum, and the essence of this technology consists in stretching dents with a piston, fixed on a damaged part of the body using glue. However, it is possible to use and non-professional devices represented by suction cups.

The applicator is fixed using glue on a damaged body place. Upon completion of its drying, the central point of dents is pulled by a mini-lifter. The sucker is used by the same principle.

This method can correct the defect, but not eliminate it completely. In addition, it is not recommended to use such technology to align the parts with cracks, since it is possible to detach the metal.

In general, the adhesive method of straightening dents is considered one of the most simple and rapid.

Correction of defect thermal influence

The method under consideration involves the use of a constructional hair dryer and a sprayed aircraft. Also need protective equipment in the form of glasses and gloves, since work is carried out at a temperature of from 300 to 650 ° C.

This technology is based on the pursuit of metal to return to the initial state. At first, the damaged section of the car body is heated by a construction hairdryer, and then cooled by a can be cooled (the temperature of the air emitted is -78 ° C).

Such a temperature difference leads to the return of the metal into its original state.

In some cases, if the body has a large damage, this operation is carried out at several points. For a round dent, their choice is carried out along the radius, and for oval - by narrow side.

If there is a defective area of \u200b\u200bhard elements, the alignment starts with them. If the thermal effect does not allow to completely get rid of the damage, this method is combined with the tapping of the Cyan.

At the same time, to protect the paint coating of the body in the place of the defect covered with soft rubberized material.

Percussion

This method of Richtovka involves the use of rubber inquaries of various sizes and hooks. It is most likely to catch up a damaged area on the back of the defect.

At the same time, with an external apply wooden bar, so that the metal beats can be prevented in the opposite direction.

If there is no access to dent from the inside, then hooks or screws are used. These fixtures are inserted into the pre-drilled holes in the center of the defect and pull out. Upon completion of the opening, the holes are applied or brewed, then rubbed and stained.

In the absence of skills, it is advisable to test this method on any unnecessary detail.

Upon completion of the performance, the restored part or its fragment is polished. This method is usually used if the body has large dents.

POPS-A-DENT

This name is a specialized tool kit designed to align dents. It includes nozzles, plastic globe glue, and repair is carried out like this:

• The center dents are preventing preventing.
• Then heated glue. To do this, the glue rod is inserted into the gun and connect it to the electrical network.
• The glue is applied to the rubber nozzle and glue it with circular motions clockwise into the damage center.
• After 2-3 minutes, the bracket is installed on it.
• Next, with the help of the lamb, it is screwed to the nozzle until the defect is straightened.
• Upon completion of the work, the device is not removed within 5 minutes.

Based on: autokuz.ru

You will need

• Special levers and fitness for fixing dents, chisel, wooden inquarks or hammers with rubber or plastic boys, supporting anvil, straightening saw. Gas burner (if available).

Instruction

Remove the hood from the car. It is necessary for the convenience of work. To do this, disconnect the stop from the bracket and unscrew the hood fastening nuts.

Before performing the work, remove the paint coating on the front side, an anti-corrosion and noise insulating coating from the inside of the hood.

Start repairs follows from surfaces with greater rigidity: folds, ribs, amplifiers, inflection lines. It is necessary to rich with light frequent blows with a low metal hood. Evaluate the quality of editing and straightening should be visually or rapidly stroking the surface of the hand in the glove. Convex and concave surfaces are monitored visually, when looking at an angle or side. Flat surfaces are controlled using a ruler.

It should be borne in mind that the inflection lines focus in themselves the maximum internal stresses, which interferes with the restoration of the shape of the hood. A shallow and small dent is recommended to rule the application of scattered shocks on top of dents. An extensive dent - align gradually, starting from the edge of the inflection. Blows should be light, frequent, in the direction of the periphery of dents to the center. Under the surface at the border of dents should be supported support from the maximum suitable curvature surface.

It is possible to eliminate the dent with the method of heating and shrinkage of the metal if there is a gas burner. This method is suitable for eliminating a substantial metal extract. To do this, from the place of heating, it is necessary to remove the paint and anti-corrosion coating, lay a wet rag around the heated space. Metal heat at a point of 8-10 mm to a cherry blossom and cool with a wet rag. A greater effect can be achieved in combination with light hammer blows. The number and location of heating points is determined by the shape of dents. Apply Richtovka in combination with heating can only be available in the presence of practical experience in performing this operation.

The hood in a hard-to-reach place should be edited using hammers, plates and specialized levers. The selection of the lever depends on the location and character of dents. For example, to eliminate dents under the amplifiers it is necessary to use flat levers. Restoring stamps and ribs of hardness to produce with a chisel and support plate.

You can bring the hood before painting only after careful rattling. Small cracks are eliminated by applying polyester putty with subsequent treatment with a straight saw. Alternative: Apply solders, and then eliminate the gifts of a straight saw. It is unacceptable to eliminate small irregularities by removing the metal layer using a straight saw.

Perform work follows with appropriate quality. The shape of the front surface of the renovated hood must correspond to the form and geometry of the new. The hood gaps with adjacent body panels must be the corresponding sizes and the same perimeter. Cracks, metal holes are welded, corrosion is removed, welding seams are treated with metal. The thickness of the layer of polyester putty after processing should not exceed 2 mm. The hood lock should be adjusted if after repair it is not locked or unluckled properly.

Install the hood for the car is necessary after applying the paint, anti-corrosion and anti-coating coating, which was removed before the start of work.

Created: November 20, 2018

The body metal of foreign cars and domestic cars in thickness rarely exceeds 0, 6 - 0.8 mm, so it is easily deformed, forming dents of various shapes. For a long time, the main way to remove dents was a manual richt that requires dismantling the body detail of the car. Modern techniques allow repairing a number of dents without dismantling and painting body elements.

How do dents appear on the bodies?

The dent on the passenger car may appear on a variety of reasons. The thickness and softness of sheet steel, aluminum used for the production of body parts is insufficient for resistance to impacts or pressure. Body metal hood, roofs, trunk lids, car wings and doors deformed:

• if you quickly rely on the car with your elbow or knee;
• from road debris, stones;
• when falling from the roofs of solid snow comes, icicles;
• from blows of roadside branches;
• when hitting the door of the next car;
• as a result of unsuccessful parking (at rear departments on building blocks, poles, walls, road fences);
• from hooligan actions (shocks by car hand, foot);
• with any road accidents.

Without considering severe body damage in an accident, which are accompanied by metal gusts, a significant part of the dentin is characterized by the preservation of the paint layer. Therefore, it is possible to repair them without painting, partially disappointing the body equipment.

Local repair techniques

Local repairs are customary to be called work with a separate body part, which are carried out with a partial painting body element or without painting. Local repair is cheaper and faster than hand straightening, does not require body disassembly. For non-removable body parts (roofs, rear wings), local repairs are preferable, since it does not require complex work - disassembly of the cabin, trimming of the element, welding, assembly operations.

Basic PDR technology

The PDR abbreviation is used to reduce the long name of the technique. The literal translation of the term "Paintless Dent Removal" sounds like "Consumer removal of dents". The method for the first time applied the master of the body shop "Mercedes" Oscar Flyg, discovered that from the inside, the metal can be straightened with a long lever of spring steel. The lever will start in the technological holes of the body part through the technological holes or under the removed cabin trim, the trunk.

From the middle of the last century, dozens of forms of levers and hooks have been developed, but the essence of the method remained the same. For deep dents, except the lever, the hoods are applied by vacuum. When the maintenance of aluminum parts, the induction devices warming up aluminum currents of high frequency are used simultaneously with the main procedure.

Example of removal dent by PDR method

Removing a large dent on the hood, without painting.

Photo dents

Stock Foto Hood after repair dents

Glue, vacuum hood

In case of adhesive hood on a dent, the thermoclaim glit "fungi", the pistons for which the metal is pulled out by the reverse hammer. The vacuum method uses suction cups of various sizes, from under which the air is pumped up with a pump or compressor. The pressure difference between the outer and the inside of the dent pushes the metal outward. After supplying air through the valve, the suction cup is removed, without damaging LCP.

Adhesive and vacuum hoods are well refined shallow dents of the right shape. When editing extensive dents, the technique is combined with a basic lever hood.

What dents can not "pull out":

• if there are gusts of metal;
• dents on firewalls, kanta, the edges of the body part;
• dents on thick-walled or inaccessible details;
• cheats authemali;
• shapatle places (putty peeling together with paint).

For such damage, a spotter extract is used (requires a local painting of the renovated place) or manual straightening with disassembling body element.

Is it possible to finally straighten a dent?

A lover of garage repairs can independently straighten a dent, but it will require training and certain financial expenses.

Need:

1. Purchase expensive equipment set for PDR.
2. Repeatedly practice to purchase skills on spoiled doors or wings.

Handicraft methods that can be found in the Internet materials can bring more harm than good. Repairs with a construction dryer, plumbing canto, homemade or cheap suckers do not bring results. The inept use of such techniques causes the authemal detachment. In addition to a small dent, bloating appears on the body.

A high-quality removal of dents without painting is possible only in an equipped auto repair shop, work should carry out experienced specialists.

Removal of dents after hail - This is a completely solved problem for each car owner, whose car has been exposed to this atmospheric phenomenon. To do this, one of the four methods of care for the body can be used. Each of them has its advantages and disadvantages, as well as the level of complexity of their implementation. In addition, they use different tools that should be available from the masters. Next, we will discuss in detail these ways to repair.

Existing methods for removing dents from hail

The deletion procedure without painting is indigenously different from body repair with the restoration of LCP. After all, in the case of the last body, the machine is subjected to partial disassembly, which requires a significant amount of time and strength. The dental removal process occurs directly on the body without the need to disassemble its individual parts. Currently, experts use four basic methods:

• lever;
• glue;
• vacuum;
• thermal.

All of them belong to the so-called PDR methods, that is, the reversible ways of removing dents (Paintless Dent Removal - English). We will analyze each of them separately:

• Lever method - The most popular at service station, as it implies the use of special levers. Repairing can sometimes be difficult in that it is not possible to arrange levers directly under the affected areas of the machine body. In addition, it is often often to get to the individual surfaces of the body, it is necessary to dismantle the elements of the cabin cladding or technological mechanisms.
• Adhesive Method Conducted using special tools, which in the literal sense of the word stretch the removable surface back. For this, special pistons are pasted on a damaged area, which are subsequently pulled up, and they, in turn, pull the surface of the case.
• Vacuum method. This method is similar to adhesive. His difference consists only that instead of glued pistons use vacuum suckers.
• Thermal method Removal of dents after a hail without painting is based on a sharp heating of the damaged surface with its subsequent sharp cooling. Due to this approach, the body is deformed and takes the initial form. It is usually heated by a construction hairdryer, and cooled with compressed air.

Do not tighten with the repair after deformation of the surface of the body, since the metal has a property to memorize a new form. Therefore, the more time it will be, the more difficult it will be to fix the situation. In addition, during deformation, there is a risk of damage to the LCP. If it is not restored, the threat of corrosion arises.

Hooks for lever removal dents

This method is most common to a hundred. It works best on extensive surfaces, located away from rigidity. To perform the procedure, special tools are used - long levers, one end of which point to be dents from the inside.

If the dent was formed in a place where the stiffness amplifier from the inside is the option when the sealant is heated using a constructional hair dryer, on which the amplifier is fixed, after which it is rejected, giving access from the inside to the damaged surface. Next, the procedure is performed similarly.

Often, after reference, dents must perform polishing LCP. How to do it you can read in.

Currently, there are whole sets of levers to remove dents. They may include from 10 to 40 (and sometimes more) different hooks and levers, with which you can delete most dents on the surface of the car body. However, the sake of fairness should be noted that such sets will have such kits to anything. After all, they cost a lot of money, and they will have to use them, to put it mildly, rarely. Therefore, they are more suitable for professional hundred.

However, if you still have such levers, you can try to perform the repair procedure yourself. The process depends on the specific situation and the degree of damage, but the average algorithm is applied on average:

Before performing the described procedures yourself, it will be useful for you to practice on any old body details. The process is simple, however requires some skill.

Removal of dents from hail with adhesive and vacuum methods

Immediately it is worth a reservation that these methods can only be used in the case of when the integrity of the paint and varnish coating is not broken at the place of deformation. If there are chips or scratches, then they need to get rid of them. How to do it, you can read in on our website. The fact is that the tools described below have a strong mechanical effect on the surface, which is why the LCP bundle may occur.

To remove dents from the city with their own hands, the following tools are needed by the adhesive method:

Dental removal kit

• miniLifer (it is also called the reverse hammer);
• adhesive fungi (pistons) of different diameters;
• glue;
• glue thermopystole;
• liquid for removing glue residues;
• a hammer;
• teflon core with a blunt tip.

Professional minilifers designed to pull the dent with a diameter of up to 2 cm are expensive. However, today the market presents simpler and cheap structures, which are clamps with suction cups that can be functionally used instead of minylifters. The price of such devices is significantly lower. Such an example is the set "deleteor of dents".

Repair technology dents without painting

One of the PDR technologies is the use of "fungi". With the help of gluing small suckers with a hard center, but soft edges can be quickly pulled out without painting. The master will show and tell with a visual demonstration.

Removal of dents of hail adhesive method Performed according to the following algorithm:

1. First, the body must be washed, and the damaged area is degreed. This can be done using various means - alcohol or White spirit ( do not use solvents for degreasing, as they may damage the LCP).
2. The piston of the required diameter is glued, after which it is installed in the center of the recess on the housing. Leave approximately 10 minutes to give glue the opportunity to dry out.
3. After that, you need to take the miniylifer or clamp and put the other edge of the piston in its groove. You must first pull the upper screw in order to exclude its free move.
4. Next begin to clamp the instrument handle. In this case, there is a smooth alignment of the surface of the damaged area of \u200b\u200bthe housing.
5. When the work is completed, the piston is broken, and the remnants of the adhesive are removed using the existing fluid.

Elimination of dents adhesive method

As a rule, after performing the procedures described above, convexity remains with a deepening in the center. It also needs to get rid of it - with the help of fluoroplastic or teflon core with a blunt tip by neat tapping along the edges of the bulge. After that, the bulge will disappear, a smaller diameter can appear instead. To delete it, you need to perform the steps described in paragraphs 1-5 of the previous list, however piston smaller diameter. In some cases, the procedure will need to spend three or more times in a row to completely eliminate the defect on the machine body.

Professional sets have a large number of pistons of various diameters, thanks to which the masters get rid of any dents. Most cheap sets are limited to two-three pistons that do not allow to get rid of a slight diameter dent.

Work vacuum method Similar in general terms with the method described above. The sequence of work will be as follows:

Use suction cups to remove dents on the body

1. Wash the surface of the car body and remove all the garbage and small particles from the places where the dent is located.
2. Attach a vacuum suction cup to dent, which is supposed to be corrected.
3. Fix the sucker on the spot (some models have special devices that allow you to move the sucker over the body surface).
4. Fill the entire air existing between the suction cup and the body, thus providing a high level of vacuum.
5. After fixing the suction cup on the spot, it should be pulled out for it. Depending on the specific model, it is possible to pull right behind the sucker housing, or rotate a special thread handle.
6. The suction cup will move and pull the surface of the machine housing.

Vacuum method of elimination of dents from hail is the most gentle towards the paintwork of the machine. Therefore, if the LCP of your car is not better quality or it has been applied for a long time, then the vacuum method is suitable for you better than others.

Thermal method of removing dents after hail

The leveling process in this case implies heating of a damaged body portion to high temperature, followed by cooling, for which special means use. It is necessary to immediately make a reservation that the exposure to the high temperature adversely affects the paint coating of the body. Therefore, after returning its geometry, it is often necessary to re-paint the processed area.

For warming metal, a powerful construction hairdryer is often used. And for cooling - the flow of cold air from the compressor.

With independent implementation of the procedure, remember the personal precautions, as well as on compliance with the rules of fire safety.

The thermal repair method is ineffective for very large and small, but deep damage. With it, you can get rid of only medium-sized dents that have a small depth. Moreover, using this method can not always lead to the desired results. The fact is that it all depends on the thickness and brand of the metal, from which the car body is made. If it is fat enough, even heated it to a significant temperature, you will not achieve a satisfactory result. Therefore, the thermal method of removing dentity from hail is used infrequently.

RESULTS

The first thing I should remember the owner of the car, which was damaged by hail - is what is needed conduct repair work as quickly as possible. Metal possesses "memory", because of which, after a long time, the deformation will be accessed on an ongoing basis, and it will be difficult to return the original species.

Most comfortable ways To remove dents, do it yourself - it is adhesive and vacuum. However, for their implementation, it is necessary to buy the tools and materials described above. In addition, cheap kits for removing dents have 2-3 piston, which is sometimes not enough to repair damage with a small diameter. BUT the most effective method is lever. However, we do not recommend that you perform it with your own hands without proper skill, it is better to ask for help for a hundred.

It turns out that many annoying dents that appear on the body of cars can be fixed. That is, metal can be returned with the original shape, restore its surface, without resorting to labor-intensive repair with the subsequent color. Specialists hundred "no dents" tell about how to repair and how repair is made.

What dents are repaired without painting?

The technological removal technology is suitable for almost any dents, on the surface of which is not disturbed by a layer of paint coating.

- If the blow or any other impact on the metal led to the cracking of the LCP, then you understand, after the alignment, the crack will remain, - explains Specialist hundred.

It is also often that when exposed to the body with the formation of dents, the metal is stretched: actually increases the area of \u200b\u200bits surface in the dent area. When repairing a careless technology, it is impossible to compensate or eliminate the extension area of \u200b\u200bmetal. For the repair of such dents you have to resort to the methods of body repair, which in any case end in color.

In addition, there are nuances of repairing dents that were formed on a repainted surface of the body. In particular, if under the new non-zero-layer, paint is putty. The fact is that when exposed to metal in order to remove a dent, the storm layer of paint or putty can crack or fall off.

- In this case, we warn the client about what, probably, paint or putty cracked. Then, in coordination with the client, we repair under the color, the maximum alignment of the metal, so that later I did not have to align it with an even thicker layer of putty, "explains the specialist. - In practice, there were cases that the 300-micron putty was broken, and it happened so that the 500-micron layer was kept. It all depends on the quality of the applied layer and the elasticity of putty.

The maintainability of one or another dent can be determined by visit to a hundred "no dents" or by the photo that can be sent by experts on email. A more accurate verdict, of course, is endured in place. At the same time, the master inspects a dent on the body purified from the dirt, with the natural light or in the light of a special lamp. Also, the specialists of the hundred "no dents" are measured with a thickness of the paint-layer with a thicknessometer to warn the client about all the repairs' nuances and note the features of the surface being repaired.

- Repair is amenable to many dents on any parts of the body: doors, hoods, roofs, thresholds, as well as on kanta, molded ribs and on the roof racks. Reconciling dents on steel parts, and aluminum. However, the edit of aluminum is more laborious work, "explains the specialist.

Repairing dents on aluminum parts (on the hood, for example), and also in Kanta, is also possible, but will take longer.

To remove dents, it is very important to look good to consider it and the work of the instrument used. To do this, a special lamp is installed, illuminating the workspace. In rare cases, when the surface being repaired is too matte or has been pre-cleaned before steel, it is not visible highlights and reflections for which you can consider dents and tool. And it greatly makes it difficult to work on a careless removal of dents.

When removing dents, it is important to consider the surface from all sides and angles. It is not necessary to do without a special backlight. In the photo you see the same dent lit by a special lamp and discussed from different angles.

How long does it take repair dents?

If a specialist answered the Customer "Yes" and is ready to begin straightening dents, then work will take at least an hour. The maximum time depends on the size of the dent, and on their quantity. Grad dents are easiest to be repaired: they usually do not accompany swollen and bumps on the surface of the metal.

If the damage is complex, large (more than 10 cm on one of the parties) and its removal will take more than an hour, then if possible, the body part is removed. Celers on the doors and hoods are more convenient to repair when this item lies on the table. Then you can get from different sides, at different angles. In addition, the dent itself is much more convenient to consider and easier to control the impact of a metal tool.

What tool is used for a careless removal of dents?

There are at least three technologies for removing dents without painting and all of them are applied to a hundred "no dents". The first invented in Germany (at the Mercedes-Benz plant) is the reference of dents with special hooks.

For quality repairs, original hooks from German and American manufacturers are applied.

- This hook cost about 180 cu. (now he is cheaper), this one is 250 cu. - tells a specialist, demonstrating tools used to remove dents. - Special hooks manufactured by the German company Nussle. They are made by hand from Damascus steel, so they are hard and durable.

Interestingly, the same NUSSLE hooks does not happen. Due to manual manufacture, the length and angle of bending is always slightly different.

Hooks are not used for twigs, but for pressure on dent from the inside. Hooks work both as a lever, and work on twisting. There are several types of hooks that differ in length and by profile. For example, there are hooks with flat rods - it is convenient to sew to dents between the body amplifier and a sheet of its facing panel. There are also special hooks that adjust the position of the knob relative to the rod. The handle is fixed in any of the 16 positions, which is convenient to produce pressure on a dent, which formed, for example, on the surface of the door.

With the help of the hook, you can get to dent from the inside and gradually remove it (align), pressing the hook with a metal tip.

To repair uncomplicated dents on the door, you can usually do without dismantling and removing the trim. But in this case, it is mandatory to protect the glass: it is sampled by a painting ribbon and installed a protective plastic screen. If the dent on the doors is complicated, then for a qualitative result, the specialists hundred "no dents" remove the door and remove its trim (door card) to be able to conveniently get to dents from the inside.

Uncomplicated dents on the doors can be removed without prior dismantling the door itself and its skin. However, experts resort to measures aimed at protecting glass from scratches that may appear when using the hook.

Crochets can be aligned dents on the bumpers. Here the process is exactly the same: you need to act on dent from the inside. But it is heated with an industrial hairdryer to impart plastic elasticity in the level of alignment.

Special hook to remove dents that appeared above the amplifiers of body elements.

Repair fungi

Often dents are formed on such specific surfaces as the roof racks, especially on the edges of the windshield, and thresholds. To dents in these parts, it is hardly possible to get a crochet. Then "fungi" or "pistons" come to the rescue.

The essence of the technology of a careless removal of dents of fungi lies in the fact that this fungus is glued to the surface of dents, then the reverse hammer is adapted to it and the "testing" takes place. The glue, which is used to fix the fungus, is then removed with an alcohol solvent and there remains no traces on the paint and varnish. It is necessary to mention that this repair is hardly applicable to putty surfaces.

"Fungi ", or pistons, are temporarily glued to the leveling surface. The dent is pulled out by the" tapping "by the reverse hammer.

- In any case, stretching dents for fungi is a rather rough work, it does not always lead to the ideal result, - explains the specialist hundred "no dents". - Sometimes it is possible to bring the surface with hooks. The fungi is very good to remove the grades dents.

Blending

Often dents formed on the convex surfaces of the body, for example, such as the front edge of the hood, are surrounded by the fights: peculiar swollen, where the metal rose and curved during the formation of dents. In this case, it is necessary to resort to the so-called blend: the paragraphs of bugs, which leads to the removal of dents. If necessary, blending can be combined with repair hooks.

Hapstaking is performed by special cores from fluoroplast: the tip of the core is attached to the bulge, then the core is applied with a special stick - a stembher. Such tapping bugs are driving to dents.

Is it possible to straighten a dent independently?

Unlikely. We have already voiced the value of the tool. Yes, there are popular hooks from specialists, but for a flexible approach to repair, you must have a set of 8-12 pieces.

Experience and qualifications are also important. It is necessary to consider a dent correctly, understand its features and know where to start the "rise" of the metal. The man inexperienced immediately wants to "deduce" a dent with one touch. An experienced specialist begins to prove the crochet metal and dent, as if massaging it. And removes it gradually. The experience is important.

For proper and high-quality removal, dents need to have a correct tool, and experience.

- We were in our work dents that people somehow tried to fix themselves, nothing good did it. The dent and metal around it turned out to be spoiled. We had to make much more effort to achieve a good result, "says the specialist hundred" no dents ". "We ourselves have come to carry out work to remove dents not by samples and mistakes, but learned to this skill at the PDR training center.

Thank you for the conversation of specialists a hundred "no dents".
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Evgeny Dudarev
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