How to cut a hole in the center of the glass, how to cut glass with a glass cutter?

I believe that everyone comes into contact with various glass products every day, such as glass cups, glass doors, glass windows and so on. Although we are often exposed to them, we know very little about the types and properties of these glasses. And due to the lack of understanding of glass materials, it often leads to various problems. In this article, we will show you how to cut a hole in the center of glass to help you learn more about how to cut glass with a glass cutter.

1. How to open a hole in the center of the glass?

Use a ruler to fix the size, hold the ruler, and draw along the ruler with a glass knife. Be careful to feel the sound of scratching the glass skin.

If you feel like you're not making a sound, you're definitely not using enough strength, and plan to redraw the line. After completing the line, it is not yet successful. Need to put the glass knife under the glass and put the glass on the table. The knife is also placed under the glass on the table. For scratches, wear gloves, be safe, and keep the palms of both hands apart. Hold the marks on both sides, the average position of the edge of the glass, and apply force with both hands and palms at the same time. It must be very fast. The upper pressure on the table caused the cracking.

Second, how to cut glass with a glass cutter?

1. Cut 2-3mm thick flat glass

Cutting 2 to 3m thick flat glass can be used 2mm × 12mm fine wood ruler, first measure the size of the glass, and determine the cutting size on the ruler, consider leaving 3mm gap and 2mm knife edge. When cutting, place the sized side against one side of the glass. The glass knife is close to the other end of the ruler, and the end of the blade is straight forward and backward, and there is no light and heavy bending.

2, cut 4-6mm thick glass

The method of cutting thick glass of 4-6 mm is roughly the same as the above, but because the glass is thick, it is necessary to grasp and hold when cutting, and the force is light and uniform. Another method of cutting is to use a 4mm × 50mm ruler, and the glass knife is cut close to the ruler. When cutting, it is necessary to pre-brush some kerosene on the cutting mouth to make the cutting mouth easy to pull off after oil leakage.

3, cut 5-6mm thick large glass

The method of cutting a 5-6 mm thick bulk glass is the same as cutting with a 5 mm x 40 mm ruler. However, the large glass area is large, and people can't cut on the ground. Sometimes they need to stand on the glass to cut. Before cutting, they must pad the cloth on the workbench to make the glass evenly pressed. After cutting, hold the required glass with both hands and down. The plate is off, not careless, and the whole piece of glass is broken.

4, cutting wire glass

The method of cutting the wire glass is the same as the 5-6mm flat glass, but the cutting surface of the wire glass is uneven. The cutting edge is easy to slide when cutting, which is difficult to grasp. Therefore, it is necessary to recognize the knife edge and hold the blade firmly. The force is larger than the general glass. Also be faster, so that there will be no bending. After cutting, hold the glass with both hands and pull it down firmly. The wire can be broken, and then the pliers can be used to cut the wire to avoid scratching the palm when carrying.

5, cutting embossed glass

The embossed glass is cut with a glass cutter, and the embossed surface should be downward, and the cutting method is the same as that of the wired glass.

6, cutting frosted glass

The frosted glass is cut with a glass cutter, the matte surface should be downward, and the cutting method is the same as that of the flat glass.