How to control the cutting line speed of diamond segment?

When the diamond segment is cutting, the linear speed is a very important parameter, which can directly affect the cutting efficiency and cutting quality. The following is an introduction to the linear speed during the diamond cutting process:
The line speed refers to the number of revolutions of the cutting line per minute, and the unit is m/min. If the line speed is too fast, the diamond particles will be shortened, making the segment dull, and the diamond particles are easy to fall off, affecting the cutting quality. If the line speed is too slow, the segment will wear excessively and the cutting efficiency will be low.

When cutting with a diamond segment, the appropriate linear speed should be selected according to different materials. For example, for hard stones, such as granite, marble, etc., the line speed should be controlled between 10-20m/min to ensure cutting efficiency and quality. For softer materials, such as gypsum board, sandstone, etc., the line speed can be increased appropriately.

The specific line speed setting needs to be adjusted according to the actual situation, and can be referred to according to the following experience values:

When cutting soft marble, it is recommended to set the line speed at about 25-30 m/s.

When cutting medium-hard marble, it is recommended to set the line speed at about 20-25 m/s.

When cutting hard marble, it is recommended to set the line speed at about 15-20 m/s.

For softer granite, the line speed is usually around 25-30 m/s.

For granite with medium hardness, the line speed can be around 22-25 m/s.

For harder granite, the line speed should be controlled below 20 m/s.

When determining the line speed, other factors need to be considered, such as the diameter of the segment, the amount of cooling water and the depth of cut, etc. Generally speaking, the larger the diameter of the segment, the slower the line speed should be, and the amount of cooling water should be increased appropriately to keep the temperature of the segment stable.

In the actual cutting, it is also necessary to make appropriate adjustments according to the cutting effect to obtain the best cutting effect and the life of the segment. In addition, there are some other bases that can be referred to, such as the speed of the tool, the feed rate, the use of coolant, and so on. In the process of cutting stone with a diamond segment, these factors need to be considered comprehensively to achieve the best cutting effect and tool life.
In addition, the following points should be noted:
Before cutting, check whether the segment is installed correctly, and choose the appropriate segment according to the material to be cut.

When cutting, keep the segment moving smoothly and do not rush or use excessive force.

During the cutting process, the dust and debris on the surface of the segment should be cleaned from time to time to avoid affecting the cutting efficiency and quality.

After cutting, the segment should be cleaned and maintained in time to prolong its service life.