How to cut a metal plastic pipe without scissors
A tool for installation of metal plastic pipes
There is never too much construction equipment. Everyone who makes repairs professionally or as an amateur will agree with this statement. Most operations can be done manually, using a minimum of tools, but is it worth it??
It is easier to cope with any work, if you choose the right equipment. And the pipe cutter for metal-plastic pipes is no exception here. it is inexpensive, but greatly accelerates the process of laying pipes. But how to choose correctly such equipment and not to get confused in the range of tools presented in the market?
Exactly these issues will be discussed in our article, considering the main varieties of pipe cutters and the best offers on the market, their features and characteristics. Also talk about the subtleties of choosing the right equipment and discuss the rules of cutting pipes at home.
When installing metal plastic pipes you can’t do without making cuts. To perform this operation you can use:
- A serrated knife or metal hacksaw. Important for one-time jobs. If you need to cut a lot of pipes, this method is not suitable, as it requires a lot of effort, the ends are uneven, have burrs.
- angle grinder. Metal discs cut through multi-layered parts quickly, but the power tool makes a lot of noise and a lot of debris is left after cutting.
- Pipe cutter. The most relevant method if you need to deal with large-scale laying of pipes.
The essence of compression fitting is to connect the pipe using fittings with a threaded fitting. This method is simple and fast enough, especially since you do not need any additional equipment.
To make a connection using the compression fitting method, you will need:
- Pipe scissors (can be replaced with a metal hacksaw);
- Calibrator, which is used to correct the uneven surfaces of the pipe edges after cutting;
- Measuring tape;
- A set of wrenches;
The order of action when installing metal-plastic pipes is as follows:
- First it is necessary to make measurements and draw a plan of the location of the pipeline.
- A piece of pipe should be measured and cut off with a metal saw or special scissors of necessary length.
- If the edge of the pipe becomes deformed as a result, you can reshape it with a calibrator.
- Then a fitting of the right size is taken and released from the clamping ring and nut. These elements will need to be put on the pipe.
- Before connecting fittings with the pipe it is necessary to treat the pipe edges to prevent them from sharp edges, damages, nicks and burrs. A round file with a suitable diameter and metal drill bits can help.
- After processing, you will need to put the pipe on the fitting fitting and align it with the fitting’s spigot.
After the alignment, put the clamping ring in place and tighten the nut. Preferably use a wrench to tighten the nut. But it is important not to overdo it, otherwise the pipe will burst or the threads will break, then you will have to throw the part out and start all over again. Turn the wrench until you hear a characteristic crackling sound indicating that the nut is tightened all the way.
Connection with a fitting
In some cases, when installing metal plastic pipes, it is necessary to make a connection with metal pipes. It is not difficult to do this with the help of fittings-adapters. Additional time is required for threading the metal pipe, and the further process is no different from the above.
There are special fittings for turning the pipe or transition from one diameter to another.
Useful information! It is also worth mentioning that metal plastic pipes are easily bent at an angle of 90 degrees and without adapters. In this case, a special spring must be installed in the place of bending, which will prevent the pipe in the bend.
But the connection compression method is not recommended if you plan to install metal plastic pipes in the heating system. It is also better to choose another method if your pipes will be walled up inside the walls.
Also remember that all work on installation of metal plastic pipes is carried out at a temperature of 100 degrees and above. Before installing the riser in the entrance or, if possible, the water supply to a particular apartment or room.
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Features of construction
Metal plastic pipes have a multi-layer structure, which consists of 5 separate layers that perform different functional tasks:
- The outer and inner layer of polyethylene;
- intermediate reinforcing layer of aluminum foil;
- The aluminum and PE casings are bonded with two layers of high-temperature resistant adhesive.
Two types of polyethylene can be used for metal plastic products. PE-X (cross-linked polyethylene) and PE-RT (thermally stabilized polyethylene). These PE modifications differ in terms of manufacturing technology, in practice the difference between them is that PEH pipes are more resistant to deformation during long-term heating, which makes PEH pipes the preferred choice for arrangement of underfloor heating and hot water supply systems.
A foil sheath lying between the inner and outer PE layer provides zero vapor permeability of pipes, which in turn minimizes problems with corrosion of heating appliances (boilers, radiators) due to oxygen penetration inside the coolant.
Metal plastic pipes can be used in the following systems:
The temperature maximum operating temperature of metal-plastic products is 90 degrees, they can withstand the pressure of the working environment up to 20 MPa.
Tools for cutting metal-plastic pipes
Metal plastic pipes are produced in the range of diameters 16-53 mm. Products with a diameter of more than 40 mm are practically not met in domestic use, while segments up to 32 mm are most in demand. The cheapest and most used are metal plastic pipes 16 and 20 mm, the cost of connecting fittings for which is minimal.
The wall thickness can be 2 to 3.5 mm, the maximum bending radius is 80 mm (manual bending) and 40 mm (using a pipe bender).
Advantages of metal plastic pipes
The advantages of products made of metal plastic, which distinguish them from their polymer counterparts, include:
- Perfectly smooth walls (coeff. roughness 0.006), which guarantees silent plumbing and no problems with permeability, even after a long time of operation.
- Fully resistant to corrosion and chemically aggressive substances.
- High mechanical strength, resistance to bending and stretching loads, crack resistance.
- Minimum weight, low cost of the pipes themselves and connecting elements, the pipeline is extremely easy to install with your own hands.
- Products are easy to bend and due to the aluminum layer perfectly holds a given shape.
- Durability. the service life of products exceeds 50 years, and repairability.
- Aesthetic appearance. after laying the pipeline does not need to be painted.
Among the disadvantages. the material is prone to linear expansion. To prevent the problems associated with it, installation of metal-plastic pipes should be carried out in compliance with a number of rules, namely:
- for fixing can not be used rigid fasteners, because when you clamp the expanding line greatly increases the stress in the material, it is necessary to use sliding clips;
- It is important to observe the step between the clips in 40-60 cm, which prevents the deflection of the pipeline between the mountings.
In general, in terms of aggregate performance characteristics, metal plastic pipes are superior not only to metal, but also the majority of polymer counterparts.
Installation of metal plastic pipes with their own hands
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Types of tools according to the type of cutting element
Depending on the design of the cutting mechanism, there are such types of pipe cutters for metal-plastic pipes:
The pipe cutter is usually made of solid metal like carbon or alloy steel. Handle can be plastic or rubberized.
Type #1. ratchet pipe cutter or scissors
The easiest way to cut a piece of sheet metal is with a special precision cutter. Such pipe cutter is designed for a diameter of up to 100 mm. A sharpened steel blade acts as a cutting element. The pipe is inserted into a special cage, a semicircular metal holder. When the material is firmly in place, a mark is applied and the cut is made.
The pipe cutter works like a pair of scissors: when you close the ends of the handle, you lower the cutting element and make a smooth, even cut. A special toothed rack and ratchet is responsible for blade reversal. If you don’t get a cut in one go, it doesn’t let the blade return to its original position, but locks it in place so you can continue to work. It saves a worker a lot of effort.
The main advantage of this kind of tool. ease of use and cheapness. It does the job perfectly, with a smooth, precise cut. It can cut not only metal plastic, but also polypropylene parts
Due to the peculiarities of construction of metal plastic pipe on the end the material can bend and lose its shape. You can use a calibrator or do this manually to level it.
If you plan to cut pipes only during repair or laying of wiring in the bathroom, it does not make sense to buy an expensive automatic device, precision scissors with a ratchet will do. Your pipe cutter is likely to go into the toolbox with the rest of your tools for a long time after you have finished your plumbing or heating installation.
Another thing is if you need the pipe cutter for work. Your hand gets very tired when working with scissors, and it is difficult to carry a large volume of work by yourself.
For professional use it is better to pay attention to other types of tools. In addition, such a model copes well with soft metal-plastic pipes, but we cannot call it universal. If you have to cut steel or copper items, this is not the right choice.
Type #2. roller tool
The roller pipe cutter for metal plastic is much more versatile. Depending on the diameter of the “C”-shaped cage and the number of rollers there are models for cutting small pipes (up to 50 mm) and thicker (up to 125 mm). When working with large diameters, models with several rollers are used.
The principle of operation of the manual roller pipe cutter is that the part is clamped in the cage, the cutting element is located close to it. Inside the rim itself are placed guide rollers.
The operator rotates the cutter around its axis, each time he turns it the cutter gets closer to the center. The blade rotates instead of just pressing against the wall of the plastic pipe, resulting in a cleaner cut.
If the handle is equipped with a ratchet, it eliminates the possibility of “backing out”, i.e. loosening the fixation in the process of work. This guarantees a straight, perpendicular cut
The advantage of this type of pipe cutter is that it does not require much effort on the part of the operator. Anyone who has ever made a winter job and worked with a pipe wrench can imagine, in general terms, how to work with a pipe cutter for plastic sheet metal pipes of the roller type.
Of the main disadvantages are that the cut is made by jerking. They lead to minimal displacement of the part in the cage, and this entails the appearance of burrs on the cut. After cutting, we will have to trim segments of metal-plastic pipes. Expensive models have a smooth telescopic movement, which eliminates the appearance of irregularities.
Type #3. guillotine for even cutting
Guillotine. a tool that cuts evenly across the entire cross-sectional area. A pipe cutter with this operating principle provides a perpendicular and clean cut without burrs. Uniform distribution of load eliminates the possibility of deformation of the metal-plastic pipe during work.
There are several types of implementation of this idea. The most primitive and inexpensive version. the blade is lowered by rotating the handle and gradually lowering the rod. advanced model. as a pistol. The guillotine lowers when the operator presses the trigger.
Pipe cutter of this type allows you to cut the pipe evenly at home. The only limitation. diameter up to 100 mm
Trubo cutter with a guillotine mechanism can cope with pipes up to 100 mm wide, but most models are limited to a diameter of 7 cm. This is usually sufficient for domestic use.
Type #4. model with clamping clip
Another type of metal-plastic pipe cutting tool is the pipe cutter with a clamping clamp. The principle of work is similar to the roller model, the main difference being that the part is not simply clamped in the cage with a turn of the handle, but is fixed tightly on all sides.
Some models have a second crank, which is very useful when working with large-diameter pipes and with thick walls
In this case, the cutting discs (usually two) are mounted on the lower edge of the “C” shaped casing. The main advantage of this type of tool is compactness. This design can be used even in places where there is not much room to turn, let alone rotate a volumetric pipe cutter.
Choosing the right pipe cutter
Choosing a good pipe cutter for metal-plastic pipes, it is worth knowing what functions, in addition to the basic. cutting, they can have. Some models can not only make a perpendicular cut, but also chamfer 15-30 degrees, sometimes even simultaneously with the cutting. A chamfer simplifies fittings installation.
Roller tube cutters can leave behind grats. irregularities and roughness that spoil the appearance of the cut and performance.
A good tool will be equipped with a special attachment for deburring. It resembles the surface of a file, put on instead of a circular rotating blade, and the cut is processed by the same principle as cutting. turning the device around the pipe.
The blade can blunt, and, more often than not, this happens at the most inconvenient moment when the work is in full swing and spending time on sharpening the pipe cutter is not at all desirable. In such case such element of standard equipment as a spare roller will come in very handy. Sharpened “stock” will always help in an emergency situation.
Hundreds of tests and prototypes are made by manufacturers to create a pipe cutter with an ergonomic grip that puts every finger in its proper place and eliminates the risk of discomfort
Ergonomics. this criterion is one of the fundamental when choosing a hand pipe cutter for metal-plastic pipes. A tool that you will use often and in large quantities, must be comfortable, fit well in your hand and not slip. The work is done with one hand, and you should not feel tired.
How to cut metal plastic pipes
Over time, old pipes wear out, begin to leak, and the inevitable need to replace the pipeline. There are many people who still think that iron pipes are almost perfect. But today there is a more modern solution. pipes based on polypropylene and polymer compositions with a metal frame. But what is it, and how to install them?
In order to understand the subtleties of cutting metal plastic pipes and their installation, it is worth a little explanation of why the pipeline of metal is not in demand now. Here everything is obvious and simple. the metal is bulky, hard to deliver and prone to corrosion. In addition, metal piping is not easy to install. Copper oxidizes and turns green in a humid environment. In addition, it is significantly more expensive than steel pipes.
Below we will talk about the structure of the pipe on the basis of metal-plastic and what to cut metal-plastic pipes with.
Preparing the pipe and the necessary tools
The first step is to choose the right tool. At our disposal:
The basis of metal-plastic pipes includes a layer of polypropylene plastic, a thin aluminum liner made using ultra-precise laser welding, and a final thin layer of plastic. The aluminum tube inside acts as the “skeleton” of the pipe.
The inner surface of the pipe is perfectly smooth, so unlike iron, such pipe does not collect rust and other slag on its surface. If it is necessary to clean the outer part of the reinforced coating, a simple coupling with blades should be used. The end part of the material is shrouded by the socket itself. After attaching the socket, you get a perfectly straight cut. The entire process takes no more than five minutes.
Please note! The cleaning of the reinforced surface is done in order to get rid of a layer of polymer and protective coating, which is necessary for subsequent welding works. The material is cut to the thickness required for attachment of the fitting.
What is used to cut metal plastic pipes?
And now let’s talk directly about what is used to cut metal plastic pipes. If there is a need to cut a plastic pipe, the master comes to the aid of plumber scissors for plastic.
Cutting pipes does not require much effort and is well controlled visually. In the process of work, the pipes at the joint must be bent. You will need a simple device. a pipe bender. Without this simple device ownhand bend tube quality unlikely to work. If you try to bend the pipe by hand, there is a high probability of damaging the aluminum layer, which will lead to early failure of the entire pipeline.
Please note! If you use tools that are not designed for processing plastic piping, there is a great risk of damaging the reinforcing layer of the pipe, getting an uneven cut at the outlet, which will eventually lead to leaky joints. in the joints water will leak.
Technical scissors for cutting plastic pipes are supplied in a set with welding machines for metal-plastic pipes. This tool has a sharp blade for cutting soft structures and a comfortable handle. The simplest models allow you to cut a pipe with a radius of no more than 20 mm, so if necessary, you should get more advanced scissors, which can power pipes with larger diameters.
- After selecting the appropriate size and marking, the desired length is cut off with the scissors.
- Cutting with special scissors is completely waste free, no crumbs are left after cutting and assembly can be started immediately.
- Working with such grinders requires no skills, and you can perform the cutting without any additional skills.
Metal plastic pipes can be cut with old familiar devices, and probably many are interested in how to cut the pipe with an angle grinder.
The first thing to do is to make a mark on the pipe. Any size angle grinder will do. In this case you need to have a disk for cutting metal structures. An important guideline is not to apply too much force at work. Cutting is fast, but there is a considerable noise at work and some chips are unavoidable.
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Types of tools
There are several varieties of pipe cutters for plastics. The tool may differ in principle of operation, cost, and quality of cut.
Manual and electric
Handheld style pipe cutters require manual effort. Such a tool is convenient because of its autonomy, small size, lack of attachment to the electric network or battery charging.
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Perfectly suited for household tasks, however, for large amounts of work the productivity of such a tool will obviously not be enough. Also, a handheld tube cutter is no match for thicker wall thicknesses and larger cross sections.
If plastic sheet metal pipes need to be cut constantly and in large quantities, it is worth paying close attention to electric models. The role of man is minimized here. You just need to put a mark on the pipe, fix the product so that the marks in the inspection window and the pipe coincide, and start the cutting process. The cut is guaranteed to be straight and smooth.
The disadvantages of this type of devices, note the high cost, a relatively large size and dependence on the availability of a power source (battery or regular power supply).
Classification by torch type
The cutting mechanism of the tool can also vary in the way it affects the pipe. According to this criterion, pipe cutters for metal plastic are divided into:
Rollers. Equipped with one or more movable rollers fixed on a C-shaped curved platform. The number of rollers usually determines the maximum thickness of pipe you can work with. The plastic pipe is clamped in the cage, the cutting mark is aligned with the cutting element, and then the tool begins to rotate around the axis of the pipe. With each coil, the cutter approaches the pipe, gradually deepening into its surface and dividing it into two parts. The blade does not force the pipe wall, but cuts through it gradually, so the cut is smoother and cleaner. Small amount of burrs may be caused by jerky cutting with little movement of the workpiece. expensive models with a telescopic stroke are deprived of this disadvantage.
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There are several varieties of pipe cutters for metal plastic. Tool may differ in principle of operation, cost, and quality of cut.
Manual and electric
The pipe cutter of the manual type requires the application of muscular efforts. This tool is convenient because of its autonomy, small size, absence of connection to electric network or battery charging.
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Great for domestic applications, but not powerful enough for large jobs. In addition, the manual pipe cutter will not cope with products with large cross sections and thick walls.
If you need to cut plastic pipes all the time and in large quantities, you should pay close attention to electric models. The role of man is reduced to a minimum here. It will only be necessary to apply a mark to the pipe, fix the product so that the marks in the viewing window and on the pipe coincide, and start the cutting process. The cut is guaranteed to be straight and smooth.
Of the disadvantages of this type of devices, note the high cost, a relatively large size and dependence on the availability of a power source (battery, or regular power supply).
Classification by torch type
The cutting mechanism of the tool can also differ in the way it affects the pipe. According to this criterion, pipe cutters for metal plastic are divided into:
Rollers. Are equipped with one or more mobile rollers, fixed at the C-shaped curved platform. The number of rollers usually determines the maximum thickness of the pipe that can be worked with. The plastic pipe is clamped in the cage, the cutting mark is aligned with the cutting element, and then the tool begins to rotate about the pipe axis. With each revolution the cutter comes closer to the pipe, gradually penetrating into the surface of the pipe and separating it into two parts. The blade does not force the pipe wall, but cuts through it gradually, so the cut is smoother and cleaner. A small amount of burrs may form as a result of jerking the cut with little movement of the part. expensive models with a telescopic drive do not have this disadvantage.
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Tools for cutting plastic sheet metal pipes
From time to time metal plastic pipes become unserviceable and the owner of these pipes faces the fact that they need to be replaced. But when replacing the pipe can not do without cutting and many people have a question, but what actually need to cut them. Many people still believe that only iron pipes are suitable for cutting, and plastic pipes should be replaced entirely, but this is far from it. It is also important for those who are going to put metal-plastic pipes with a polymer frame.
Before explaining the peculiarities of cutting metal plastic pipes we want to mention the reason why metal pipes are not in fashion now. This is because metal pipes are quite bulky and heavy, and copper pipes quickly oxidize. In the case of metal plastic pipes there are virtually no problems with them.
Let’s get to the basics of cutting and installing plastic pipes. The first thing to do is to choose the right tool for the job and for this you will need a calibrator, pipe bender, adjustable wrench and some kind of cloth. Metal plastic pipe consists of a layer of plastic, aluminum substrate, which are welded together by laser welding. An aluminum tube acts as a frame. The core of a metal pipe has a very smooth surface, but before you start cutting, it is best to grind the entire surface of the pipe to remove any irregularities.
You will need a coupling to deburr the surface of the pipe. This process does not take you long, but it is very important in the preparation of the cut.
Tools and cutting technique
Pipes are usually cut with special scissors, which are the most important technical tools for cutting metal.
You do not need a lot of physical effort to cut pipes, you just need a good control of the process so that you do not cut unnecessary part of the pipe. Be careful: at the junction of the pipe you will need a pipe bender to cut it smoothly. Only with it can you bend the pipe to the right angle and cut it correctly. It is highly discouraged to bend the pipe by hand, this way you can damage the important layer of aluminum.
Be extremely careful, because if you use tools that are not adapted for cutting plastic sheet metal pipes, you can easily ruin the entire pipe, so you must always use only specialized equipment for cutting. Also, in order to cut the metal-plastic pipe, you will need technical scissors. Scissors are usually sold with welding kits. The scissor blades are very comfortable, and the handle sits perfectly in your hand, so you will not feel any problems in use.
And you don’t have to get too smart Which isn’t much to save on a tool.
After that you will need to measure the distance and start cutting in the right place with scissors, this activity does not require any special skills and you probably can do it the first time, but if you feel that you can make a mistake, it is better to practice on some unnecessary pipe. Do not forget that before cutting you need to mark the place where you will cut. For this you can use an ordinary pencil or a mark can be made with an angle grinder. The main thing when marking is not to make a very deep mark, as you can damage the pipe. Be careful when cutting, because some parts of the pipe can get into the eyes. When cutting it is better to use special glasses to protect your eyes, they will protect you from injuries.
Tools for cutting metal plastic pipes
In the process of cutting pipes the following tools are useful:
It is important for the master to determine in advance what he will be cutting metal plastic pipes. The most important tool on the list are scissors. Everything else is needed for special preparatory work.
When cutting, you should not apply too much force. It is enough to be in complete control of each movement. If you do not pay proper attention, you can easily cut off the excess.
If it is necessary to bend the product in the process of cutting, it is not recommended to do it by hand. You can easily damage the aluminum layer that is inside. It is better to take a professional pipe bender and perform the operation with it.
The use of inappropriate tools when working on one area can affect the entire network, resulting in high repair costs.
Important! Special scissors are usually found in the set for welding. But they can be purchased separately. The price of this tool is not so high to save on it.
Before proceeding directly to the cutting, it is necessary to measure very clearly the part where the unit will be divided. Use a tape measure or ruler, and a bright marker for this. Faded pencil can simply not see, especially if there is not enough light in the room. The marking can be made with a knife, leaving a scratch.
Pieces of plastic and aluminum can fly in different directions while working. It is therefore necessary to wear protective equipment in the form of goggles and special clothing.
Ways to connect metal-plastic pipes
There are two ways to connect metal plastic pipes:
The first method, in turn, can be divided into two subtypes:
Installation of metal-plastic piping using compression fittings
Piping installation can be done either as a manifold or tee-connector scheme. When using the latter, fittings can be connected to the pipes in series or cut in after the laying of the pipeline.
Instructions for making connections to the pipeline with compression fittings:
- Alignment of the pipe, providing a straight even section before and after the cut not less than 10 cm.
- Then prepare the pipe as described above. It is also necessary to provide not more than 1 mm chamfer at the ends.
- Install the coupling nut and the cutting ring after the pipe.
- The tube is mounted on the moistened fitting so that its end rests against the edge of the fitting as a whole plane.
- Screw the coupling nut by hand until it stops. The nut should flow easily into the thread
- The body of the fitting is held with one wrench, and the other wrench should be used to tighten the union nut by 1-2,5 turns so that 1 or 2 threads remain visible.
Methods of connecting metal-plastic pipes
Connecting metal plastic pipes can be done in two ways:
The first way, in turn, can be divided into two subtypes:
Installation of the metal-plastic pipeline using compression fittings
The installation of the pipeline can be carried out as a manifold or tee scheme. When using the latter, fittings can be connected to the pipe in series or cut in after the laying of the pipeline.
Instructions for making the connection of the pipeline with compression fittings:
- Aligning the pipe, ensuring a straight even section before and after the cut of at least 10 cm.
- Then the pipe is prepared as described above. It is also necessary to provide not more than 1 mm of bevel at the ends.
- The union nut is put on the pipe, and after it the cutting ring.
- The tube is put on the wet fitting so that its end rests against the edge of the fitting as a whole plane.
- Screw the union nut on the connector by hand as far as it will go. The nut should easily go on the thread
- The body of the fitting is held with one wrench and the other wrench is used to tighten the union nut 1-2,5 turns so that 1 or 2 threads remain visible.
Self-cutting can be carried out with products with a diameter of 5 to 30 cm. So, if the product does not fall within these limits, it is best to contact professionals.
When carrying out any such manipulation, it is important to remember the basic rules:
- Metal-plastic products are very sensitive to temperature, so that in hot or cold weather, some problems may arise. The material shrinks and expands easily, making it difficult to determine true dimensions.
- Metal pipes, as well as polypropylene pipes, can be cut with any improvised means. But in order to avoid various negative consequences, it is better to do it with special tools.
- An excellent tool is a special self-sharpening knife. But if work is planned to replace one section with another, it is better to abandon the tool in favor of scissors.
- The material is quite fragile. If too much force is applied, cracks or specific deformations can occur. The allowable load can be seen in the passport of the product, which was issued at the time of installation of plumbing.
- The type of cutting directly depends on the proportion of metal and plastic in the product. If there is more metal, then when cutting there should be as little friction as possible. Otherwise, a large proportion of plastic implies a high intensity of work with a lot of friction.
- Before you begin work, be sure that there is no water or gas flowing through the pipe. Must turn off all taps and wait a while.
- After completing the work it is necessary to properly clean the inside from debris, which can lead to clogs or break the specialized equipment.
Using electronic tools for cutting is not considered reasonable, because the specifics of the material is not designed for it. You can cope with hand tools.
Top models on the tool market
In the toolbox in the garage of the home master most often found pipe cutters for plastic pipes.
In order not to puzzle over, trying to understand all the variety of tools in construction departments, it is better to read the rating of popular quality models in different price categories and make a choice based on the experience of other buyers.
Budget tools for home use
Among inexpensive equipment for cutting pipes the most in demand are pipe cutters brand Sturm and WMT.
Practical equipment brand Sturm
The Sturm is inexpensive and practical for home use. The device is equipped with a hardened steel blade. Coated metal parts are protected against corrosion.
Cheap does not mean poor quality. Yes, budget models of pipe cutters do not have all the advantages of professional equipment, but they perform their main function
The handle is made of comfortable plastic with a non-slip surface. The cost of pipe cutters from the company Sturm varies in the range of 400-450 p.
A brief video review of the pipe cutter of this brand in the following video:
Inexpensive solution of the WMT company
Another budget-friendly pipe cutter comes from WMT. This tool will cost you no more than 300 p.
For such money you can not rely on additional features and other nice little things, but the device copes with its work within reasonable limits. It cuts metal plastic pipes up to 42 mm.
Overview of the budget model for minimum money:
Professional pipe cutting equipment
RIDGIT, Milwaukee and KALDE brands stand out with excellent reviews among professional tools.
Popular among users of RIDGIT pipe cutters
RIDGIT is one of the market leaders in pipe cutting tools. This manufacturer offers professional equipment that can work in any conditions. The RIDGIT PC 1375 ML is one of the brand’s most popular models.
The lightweight steel body (only 320 g) and robust pipe cutter cuts the pipe in just a few seconds. Wide range of working diameters (up to 42 mm) enables you to work with the most popular sizes of pipes. The RIDGIT PC 1375 ML starts at 3,600 p.
Every experienced builder can distinguish a professional tool from an “amateur” one just by holding it in his hands. And you don’t need to know the brands for that. If the thing is of high quality, it speaks for itself
Another popular model from RIDGIT. TC-40. It is an automatic pipe cutter. It is equipped with a 0.75 kW motor and a 12 V lithium battery. the device can easily handle pipes from 3 mm to 42 mm by simply pushing a button.
There is such a pleasant addition, such as backlighting for work in dimly-lit places. Because plastic sheet metal pipe is multi-layered, the manufacturer has taken care of a special adapter for this type of material. Price of automatic tool. starting from 18 000 rubles.
Milwaukee Reliable Models
Professional Milwaukee tools from USA. a guarantee of quality and reliability for many years of service.
Milwaukee ProPEX Tubing Cutter. pipe cutter for small diameters. up to 25 mm. It is made of rugged steel, non-corrosive. Comfortable handle has a high level of ergonomics. But the price for a high quality pipe cutter is appropriate. from 2300 r.
A rich selection of KALDE pipe cutters
The Turkish brand KALDE offers a wide range of scissors for metal plastic pipes. For example the KALDE (40-63) model for cutting large diameter pipes from 40 to 63 mm. The blades are very well sharpened, the tool does not bend plastic sheet metal pipes, does not bite on the edges and does not leave behind chips.
All KALDE products are manufactured according to European quality standards. The price for a particular model in the stores is about 4300 p.
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Conclusion and useful video
With such a wide range of construction tools, both manual and electric, it is quite a task to choose a pipe cutter that can do its job without costing more than the heating system itself.
Knowing what varieties of devices there are, as well as getting acquainted with the most popular models, you can easily choose and buy equipment for working with metal plastic pipes.
Would you like to supplement our material with helpful Комментарии и мнения владельцев, or share your own experience in cutting plastic pipes?? Or would you like to tell us the pros and cons of your pipe cutter? Write your opinion and recommendations under this article, add unique photos of your pipe cutter model or the process of cutting itself.
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