How to cut a bottle at home. How to cut a bottle? The main methods of cutting glass and a master class for creating stylish crafts from bottles (75 photos)

Workshop on cutting a bottle with a thread

Everyone is well aware that many useful and original things can be made from unnecessary glass bottles with your own hands. However, not everyone knows how easy it is, because many have no idea how to cut off part of the bottle without a glass cutter. We offer you a master class on how to cut a glass bottle with a regular thread quickly and easily at home without using a special tool.

In order to cut a glass bottle we need:

A piece of ordinary cotton thread.
Acetone or alcohol.
Cold water container.
Matches or lighter.

Thread cutting order

Step 1

Cotton thread soaked in acetone

We mark with a marker the line along which you want to cut the bottle. Wet the thread in acetone and wind it several times along the intended line. We tie the rope and cut off its ends.

Tie the thread tightly

Trim the ends of the thread

Step 2

Holding the bottle in a horizontal position over a container of water, set fire to the thread. In this case, the bottle must be rotated to ensure uniform heating.

We set fire to the thread

Step 3

As soon as the thread burns out, immediately dip the bottle into a container of cold water. From a sharp temperature drop, the glass itself will crack along the line where the rope was.

Dip the bottle in very cold water

Step 4

Separate the two parts of the bottle with your hands

At the last stage, it remains only to process the edge with an emery or file. Further, from the resulting glass, you can make an original candlestick or a flower vase, decorating the product to your own taste, in general, experiment!

Sanding the cut with sandpaper

Everyone knows that in recent years, various techniques for manually creating elements and decor items have become very popular. For this, ordinary improvised means are used that do not require additional financial costs. Glass bottles and plastic products won the greatest popularity.

Glass has firmly established itself over other materials among DIY enthusiasts due to its strength, durability, affordability and ease of use.

But along with the advantages, glass objects have a significant drawback - their shape is difficult to change. Therefore, not everyone will undertake glass cutting.

But to cope with this task with the right approach will not be difficult. So what is the right way to cut a glass bottle?

Methods for cutting glass objects

In practice, the 4 main methods of cutting glass are most widely used, but there are many more.

cut with a glass cutter;
apply thread;
use vegetable oil;
split with nichrome wire.

Cutting glass with a glass cutter

Main stages:

Make an incision in the glass. Warm up the material of candles or a lighter. You need to heat the incision made by the glass cutter.

For more uniform heating, it is necessary to smoothly rotate the bottle over the fire along the notch line. It is enough to keep it over the flame for 5 minutes.

Dip the part of the item to be cut off into a container of cold water.

Repeat the procedure if necessary. Part of the bottle may not break off the first time. Therefore, the procedure must be continued until the glass bottle is divided into 2 parts.

Trim the edges. Using coarse sandpaper, you need to process the edges without wasting time, otherwise you can cut yourself.

And now you can decorate the bottle using the necessary materials. Decor element is ready.

Using cotton thread

In the first method, a glass cutter was used, but if desired, you can do without a glass cutter. The usual thread, alcohol, cold water and a lighter will serve as assistants in this.

Basic cutting steps:

mark the desired line on the bottle with a marker or felt-tip pen;
moisten the thread in acetone or alcohol;
wind the thread around the line several times;
tie a rope and cut off the ends;
bring the bottle in a horizontal position to a container of cold water and set fire to the thread;
after the thread has completely burned out, dip the bottle into the water, after which the unnecessary part will break off from a sharp change in temperature;
finish the edges with sandpaper.

Butter is another bottle-cutting helper

A great way to chip off an unwanted part of an item is to use vegetable oil.

Basic actions:

fill the bottle with cold water to the desired level;
place in a container with cold water filled to the same level;
add vegetable oil until a thin layer is formed (do not pour oil directly from the bottle, otherwise an even layer will not work, the water will be covered with oil in patches);
pick up a piece of metal (the wider the glass of the object being cut, the thicker the metal should be chosen, and vice versa);
heat a metal object to the limit with a gas stove or burner;
lower the blade to the oil level, while it is necessary to protect the eyes and skin from splashes of heated oil;
the oil will heat up, and the glass will quickly break as a result of a sharp temperature difference.

The use of nichrome wire

For this method, you need to get nichrome wire, a 12 V battery and cold water.

Determine the cut points (wrap the bottle with a sheet of paper, connect the edges so that the edges are even, and circle with a marker or felt-tip pen, remove the sheet). Take a piece of nichrome wire 0.5 mm thick, attach the first tip to a heavy object, then attach the battery wire here.

Wrap the wire around the bottle along the drawn line. Take the wire with pliers to avoid burns, pull it slightly, apply voltage to the other end of the wire, holding for about 30 seconds. Dip in cold water.

After a sudden change in temperature, part of the bottle will break off. It remains only to process uneven edges with sandpaper.

In addition to glass objects, another material, available in all respects, is used for decoration and decoration - plastic.

Plastic bottles are sure to be found in every home, then why get rid of them if you can decorate your home with them.

Working with plastic

Many fans of plastic items and decorations often wonder how easy it is to cut a plastic bottle to get an item of the desired dimensions.

To work with plastic, you will need scissors, a knife, a marker and a stand for a marker or felt-tip pen, which can be used as a book or any box.

Basic steps:

Put the bottles on the table and next to make a stand for a felt-tip pen. It is necessary to lay books or boxes until the marker is at the required height. Hold the marker with one hand, rotate the bottle with the other to draw a circle.

Make an incision a few centimeters above the outlined mark, insert scissors and cut off the desired part. Carefully trim the cut with scissors.

In fact, each method is convenient in its own way, therefore it is already widely used among craftsmen and lovers of the Hand Made technique.

Why throw away glass bottles when you can make delicious ones out of them. decor elements that will look chic in any interior? If you think that cutting a bottle is very difficult and even dangerous, you are mistaken. There are a few easy ways to help you do this safely so you can create your own little masterpiece.

How to cut a glass bottle

This video shows 2 ways to cut glass. One of them uses glass cutter, and for the other you only need hot and cold water!

By cutting the bottle into 2 parts, you can make anything from it: from a candlestick or a glass to a hanger for outerwear. The main thing is to have a rich imagination!

Use this advice to add originality to your interior and make it unique. These will definitely decorate your home!

This is a real creative lab! A team of true like-minded people, each of which is an expert in his field, united by a common goal: to help people. We create materials that are really worth sharing, and our beloved readers serve as a source of inexhaustible inspiration for us!

With the help of alcohol, I tried to cut, there is such a master class on the blog, but I hear about vegetable oil for the first time. Interested.

Glass in the interior, as well as in our life, is an undoubted favorite among many familiar things. It is simply impossible to imagine life without dishes. But metal products are not found in such quantities, but metal with glass can be a real delight. And if the glass is bottles processed in skillful hands, the effect can be very impressive. I had such a vessel for wine, in a forged stand, if it were not for our constant moving, it would still serve and please the eye, but the glass parts broke, and the stand itself ceased to be useful. But forged flower stands are more familiar and can last forever, flowers change, and it decorates the house all the time. And, of course, you can’t cut metal with vegetable oil))

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