How To Cut Glass With Oil Glass Cutter
ordinary scissors
Cutting glass with scissors like paper is not a fairy tale, but a completely ordinary reality. For this purpose, you will need the scissors themselves (sewing is best for this) and a tank of water (preferably hot). It is necessary to mark the glass in advance, and then elementary physics is included in the work: the scissors create a microcrack, and the capillary effect completes the process. Of course, the result obtained will differ from that achieved with a glass cutter, but if necessary, this method can greatly help out.
tips for cutting glass
And I would like to give a few tips that are applicable when working with any kind of glass cutters:
- If one or more edges of the glass have defects and chips, it is advisable to remove them by cutting off a thin (2-4 centimeters) strip and only after that proceed to marking the glass.
- On board the head of almost any model of glass cutters there is a special notch with which you can break off small pieces from glass.
- If you need to make a curved cut, then it is advisable to break its line into several straight segments. If it is not possible to do this, then it is necessary to make the appropriate patterns from a hard material (for example, plywood) and make a cut by moving the tool along the edge of the patterns.
We hope that after reading our article you will easily cope with such a simple, but still having its own subtleties and nuances, task like cutting glass. Happy renovation!
Glass preparation and cutting
Bring and place the sheet carefully on your work area. It should be remembered that this is a heavy material, and if the dimensions are impressive, then use the help of a friend or a rope bandage to secure the glass from falling. Now wipe the material from dust or dirt, inspect for defects (bubbles, chips, cracks, scratches). Check out how your tool cuts somewhere around the edge. The glass cutter should be held by the hammer with two fingers (index and thumb), press should not be harder than on a simple pencil when writing.
If you got a thin, barely noticeable white line, then you have found the correct position, and you can start the main work, but if it turns out to be thick and leaves a lot of glass dust, this will not work. Look for the desired position by slightly changing the orientation of the instrument. Never try to cut twice on the same line. This will not add quality, but only permanently ruin your glass.
Training
- Absolutely new glass will be good enough to clean from dust and wipe dry with newspapers, the fabric is not suitable for such work.
- In the event that you have to cut old glass, then first it should be degreased, after that the glass is washed well with water and detergents.
- After all the above manipulations, the glass will need to be dried in a closed and clean room.
Cord and kerosene
A woolen or cotton rope about 1 mm in diameter is soaked in a flammable liquid such as kerosene. Further, the cord is fixed where the cutting line will be, and set on fire. As soon as the rope is completely burned out, cold water is poured onto the glass surface. An audible click means the material has cracked from a sudden temperature drop. The method may not work the first time, in which case the steps are repeated again. Important: the ends of the cord should not hang down, the work table is protected from fire with a tablecloth made of a flame-resistant material, the fire extinguisher is nearby, ready for use.
The undoubted advantage of the method is that it can cut curved surfaces, which is often used when creating original vases and candlesticks from glass bottles. In a particular case, cutting glass without a glass cutter is not only possible, but also fully justified from a practical point of view.
How to cut a glass shape
What to do when it becomes necessary to cut a wave-like shape out of glass? If such a need arose, then the principle of work is almost identical with a straight cut. To do this, you only need to take into account some of the features:
- The first step is to prepare a template for cutting curved glass. Such a template is called a piece.
- You can make a pattern from chipboard or other materials, the thickness of which must be at least 5 mm. Paper and cardboard are not suitable for these cases.
- If the template is made of chipboard and other similar materials, then it will slide over the surface. To prevent slipping, stick a few strips of electrical tape
- Now you can start cutting the undulating mowing line on the glass surface
- To do this, we apply a pattern according to the marks, after which the fishing line is drawn using a glass cutter
- After that, we tap the cutting line from the back side. This is a very important stage, which determines the receipt of a high-quality cut mowing line. As a result, we get cut glass of curved shape
In a similar way, you can cut shapes from glass of any shape using a conventional roller or diamond glass cutter. If it becomes necessary to cut a circle or oval, then this can be done in two ways. according to a template or using a circular glass cutter.
It is interesting! If it is not possible to make a template for curly cutting glass, then there is another simple way to implement the idea. This method consists in the fact that you must first draw or draw a figure on the glass surface that you want to get as a result. After that, walk exactly along the lines of the resulting figure with the device, and tap on the back side until a crack is obtained, along which the break occurs.
Possible mistakes
There are two mistakes in the river of glass:
- The pressure with the glass cutter is too strong;
- A glass cutter is carried out several times in the same place.
When cutting glass, try to press the tool evenly along the entire length of the cut.
If you notice chips when cutting the glass, then this only means that you are pressing the tool too much. To avoid this, reduce the pressure on the glass cutter.
Never swipe the cut line twice over the cut line, as this may ruin your tool.
How to cut a circle out of glass
In order to be able to cut a circle out of glass, you can use several different methods, which may differ depending on the diameter of the future circle and, of course, the thickness of the glass.
The simplest and most common way to cut an even circle is to use a circular glass cutter. Usually, the presence of such a tool on the farm is quite rare. But for these purposes, you can use the usual tool.
First of all, you need to designate the central part of the future product and fix a special suction cup on it. Then you need to attach a strong thread or fishing line to this suction cup with a length equal to the radius of the planned circle. The glass cutter itself must be tied to the end of this rope. Tighten the rope as much as possible and then draw the line with the tool in a circle around the suction cup. When the circle is drawn, it is very important to additionally make more beam mowing lines, which will eliminate unnecessary pieces of glass around the finished product.
How to cut glass with a glass cutter: detailed instructions
If you have planned to carry out work on cutting glass, then first of all you should decide which glass cutter is best suited for your case. At the moment, there are two types of tools. diamond and roller.
The diamond model is considered to be the leader among the tools of this type. If you are going to use it at home, then the model that has a beveled edge is perfect, which is very convenient for breaking off cut pieces. You can cut glass with such a glass cutter almost ten kilometers of material, with a thickness of up to one centimeter. But at the same time, it should be borne in mind that there are cheap types in which an artificial diamond is installed, which allows you to cut glass with a thickness not exceeding 5 mm.
Unlike diamond, a roller glass cutter has a working element in the form of a small roller, usually made of carbide materials, usually a tungsten-cobalt alloy, which is capable of cutting material up to 4 mm thick. The advantage of this type of tool is that the roller can easily move on the glass, while not applying great effort to lining the furrow.
The work process is carried out in the following order:
Clean and dry glass is laid on the surface of the working table. The necessary markup is made with a marker. Further, at both ends, small cuts are made along the marked mowing line. Please note that the material used must be in close contact with the surface of the work table.
After that, you need to put a ruler on the glass and draw a line along it with a tool. It is worth holding a diamond glass cutter in your hands in the same way as a regular pencil, when passing along the marked mowing line, only a little effort should be applied. As a result, only a barely noticeable mark remains on the glass, which looks like a scratch. If the instrument is in good working order, then a characteristic crackle-like sound must be present. If the sound is creaking, then this means that its cutting element needs to be sharpened on a special bar for this.
Holding such a tool during operation should be at a slight angle, the correctness of which is determined empirically. Note that a tool that is in the correct position relative to the glass leaves a colorless thin line.
A roller glass cutter, unlike a diamond one, must be held strictly at right angles to the surface of the glass, while pressing it with the middle and thumb, and pressing on it with the index finger. Please note that the roller tool is pressed a little more than the diamond one, and the cut itself should turn out to be white.
In order to get a high-quality and, of course, even cut. remember a few simple rules that must be followed when working with glass using a diamond tool:
- Do not press on the glass while moving the cutter, otherwise the cut will be too deep and the edges will be uneven.
- In no case should you make another cut on the resulting mowing line. Otherwise, the glass may break. The incision should be made as quickly as possible. For example, if we cut a length into a meter, then you need to spend no more than two seconds on it.
- In order for the workpiece to break off quickly and accurately along the mowing line of the cut, lightly tap on the back of the glass. After which you will not need any effort to break it off.
If you are just a beginner master, then it is best to practice on small pieces, this will help determine the correct angle of inclination of the instrument, gain experience, reduce losses, and also avoid mistakes in the future.
How to cut glass without a glass cutter
You can cut glass without using a glass cutter. Very often the simplest scissors are used for this procedure. To cut fragile material with scissors, place it in warm water and cut out pieces of the size you need underneath. Regular glass will be as easy to cut with scissors as cardboard or other sturdy paper.
If a large piece of glass needs to be cut, it can be placed in a large basin or tub. Then run the sharp part of the scissors over the glass, break off the unnecessary parts of the glass. Be sure to wear gloves to avoid cutting yourself on the sharp edge. At the same time, it is also desirable to protect the eyes.
In this way, you can cut glass no more than 3 mm. Shapes can only be cut with straight contours. It is imperative to prepare a template in advance and glue it to the glass using glue. It is worth noting one interesting point: the more water is above the glass, the easier it will be to cut the future product.
You can also use twine, some hot liquid, and a small vessel that needs to be filled with cold water. You need to make the necessary marks on the glass, then soak the string with alcohol or gasoline, fold it onto the marks and set it on fire. Immediately after the fire goes out, you need to pour a thin stream of water over the fishing line. At this point, the glass must be cracked. Then break off the glass along the crack that appears and sand all the edges with sandpaper. If no cracks appear, then you need to repeat the whole procedure again. In this way, you can cut very complex shapes, everything will depend on how you lay the twine.
Preparatory activities
In order for the cut to be of high quality, you must first prepare the material for work. If the glass is new, then just wipe it down. A newspaper is best suited for these purposes, it mainly wipes the surface dry, and also does not leave lint and stains behind.
If the glass was previously in use, then before cutting the material with a glass cutter, it will take a little more time to prepare it. First of all, such a surface will need to be washed well using special glass cleaning products. This is followed by a thorough degreasing process. Alternatively, you can use kerosene. To do this, wipe the glass thoroughly with a cloth soaked in kerosene and wait until it is completely dry.
At the same time, the stage of glass preparation also includes its cutting. There is no doubt that you will be able to achieve the final result without waste, especially if you need to cut an item of irregular geometric shape. But if you make the calculation as correctly as possible, then you can reduce the amount of waste several times.
Also, make sure that the working surface is sufficiently flat and without slopes, but not too hard, it is advisable to make the working surface of plywood or fiberboard, and cover it with an oilcloth or soft cloth on top.
Glass Cutting Oil. Use with Any Glass Cutter Tool for Glass Cutting. Glass Cutter & Bottle Cutter
How to cut glass with a glass cutter at home
Sooner or later, the household may need to replace the glass on its own. But working with such a fragile material is very traumatic. In this connection, in order to avoid injuries and excessive consumption of material, you should know the basic rules for working with this material and the selected tool.
Cutting ordinary glass is very simple and it will not cause any difficulties for a person. You can cut such glasses with a special glass cutter or even ordinary scissors.
If you have no idea how to properly handle this tool, then you can watch numerous videos on this topic on our website. They will help you cut out the desired shape and provide the necessary information for working with a rather complex and fragile material like glass.
Safety compliance
When cutting glass, it is very important to observe safety precautions, because the material is quite fragile and dangerous. You may not only cut yourself, but also injure your eye with shrapnel.
In no case should you cut glass on your knees or on unreliable objects with a glass cutter. Never grab the edge of the glass, as raw edges can be very sharp. If you want to raise the workpieces, then you should make a wrap with your hands from the sides.
To avoid cuts, wear protective gloves and goggles before handling. It is also important to wear closed shoes so that the glass does not cut your foot if accidentally dropped. Clothing should be made of dense and thick fabric, which will also help to avoid accidental injury.
In order to prevent small glass fragments from falling outside the working room, clothes and shoes must be changed at the end of work.
How to cut glass with a glass cutter correctly
Added by: Sergey Kolosov on August 12
Not one house can do without glass and, therefore, the question of cutting it arises practically with every renovation. For this purpose, glass cutters are used. diamond, oil and roller. Let’s consider each of the above varieties in more detail, but before that we’ll figure out how to properly prepare the glass for cutting.
Diamond glass cutter
Diamond glass cutter is able to cut glass up to 10 millimeters thick
The diamond glass cutter can be safely called the “flagship” among such tools. As a cutter in such glass cutters, diamond is used. the most durable material in the world. Thanks to this, the diamond glass cutter is able to cut glass with a thickness of up to 10 millimeters, while making the most even cut, practically free of chips and requiring minimal processing. The only drawback of a diamond glass cutter can be considered only its relatively high cost, and even in those cases when not natural, but artificial diamond is used as a cutter.
Working with a diamond (as well as with any other glass cutter) requires certain skills.
The first step is to prepare the surface on which the glass will be cut. For this purpose, an ordinary table is perfect, which must first be covered with something soft (for example, carpet or linoleum). Prepared glass is laid on the surface.
Before the main cutting, it is recommended to check the glass cutter on an unnecessary piece of glass. To do this, take the tool with your thumb and forefinger and slide the line over the glass with slightly more pressure than when writing with a ballpoint pen or pencil. If the result is a thin white line, the glass cutter is ready to work and you are doing everything correctly, If the line is thick and filled with small glass chips, try changing the angle of inclination of the cutter.
The process of cutting glass with a diamond glass cutter itself is as follows. Using a ruler and a square, the necessary markings are applied to the glass. After that, along the side of the same ruler or any even bar, they carry out a glass cutter with a medium pressure. The white line remaining from the cutter is aligned with the edge of the table and lightly pressed against the hanging edge of the glass. If you did everything correctly, the glass will break off quite easily exactly along the cut line of the cut.
When working with thick (thicker than 2 millimeters) glass, before breaking, it is recommended to slightly “tap” the cut line with a hammer.
If the glass does not break, do not try to re-cut in the same place as the previous one. Better shift the markup a little and repeat the whole operation.
In order to better understand the principle of working with a diamond glass cutter, we recommend that you look at the following
Oil type tool
An oil glass cutter differs from a roller glass cutter only in that it is equipped with a special container from which oil is supplied to the cutting roller during operation
By its design, an oil glass cutter differs from a roller glass cutter only in that it is equipped with a special container from which oil is supplied to the cutting roller during operation. As a result, the cutting effect is greatly enhanced, which makes it possible to cut thicker glass.
The principle of working with an oil glass cutter practically does not differ from working with roller models.
Glass preparation
If the new glass does not need special preparation (it is enough just to wipe it from dust), then you will have to “tinker” a little with the used glass.
To begin with, the glass must be thoroughly washed using special detergents. Then degrease with kerosene or alcohol-containing compounds, and finally, dry well before wiping.
It is better to use an old newspaper rather than a rag to wipe the glass. Thanks to this, there will be no small lint and stains on the glass.
Having prepared the glass, you can start cutting it.
Roller glass cutter
Roller glass cutter uses heavy-duty cobalt-tungsten alloy rollers as cutter
In this model of glass cutter, rollers made of heavy-duty cobalt-tungsten alloy are used as a cutter. As a rule, three to six rollers are attached to the rotary head of such glass cutters, which can be used instead of blunt ones.
One roller is designed for an average of 300 meter cuts
One roller is designed for an average of 300 meter cuts, after which it must be replaced with a new one.
Before starting work, as in the case of a diamond glass cutter, it is necessary to prepare the glass and the surface, as well as apply the appropriate markings on the glass.
An interesting enough way to mark glass is as follows. A straight line is applied on the surface of the table with a marker or pencil. On the glass, only two small marks are made along the edges in the place where you want to make the cut. Further, these marks are aligned with the line on the table, which will correspond to the cut line of the cut.
Along the mowing line, the cut is made once with a roller glass cutter (for a guaranteed even cut, it is better to use a ruler). Please note that the roller glass cutter must be pressed slightly harder than the diamond one. In addition, unlike a diamond glass cutter, which must be held at an angle when cutting, the roller must be placed strictly perpendicular to the glass.
You can break the glass with light pressure, aligning the cut line with the edge of the table, or placing matches under it on both sides.
Since the edges of the glass after cutting are quite sharp during work, it is advisable to use protective gloves.
Master class for working with a diamond glass cutter
tips for cutting glass
And I would like to give a few tips that are applicable when working with any kind of glass cutters:
- If one or more edges of the glass have defects and chips, it is advisable to remove them by cutting off a thin (2-4 centimeters) strip and only after that proceed to marking the glass.
- On board the head of almost any model of glass cutters there is a special notch with which you can break off small pieces from glass.
- If you need to make a curved cut, then it is advisable to break its line into several straight segments. If it is not possible to do this, then it is necessary to make the appropriate patterns from a hard material (for example, plywood) and make a cut by moving the tool along the edge of the patterns.
We hope that after reading our article you will easily cope with such a simple, but still having its own subtleties and nuances, task like cutting glass. Happy renovation!