What is a diamond circular saw blade?
A diamond circular saw blade is a commonly used sawing tool. It is a saw blade with a diamond cutting edge located on the inner or outer circumference of the saw blade. It is widely used in the processing of hard and brittle materials such as stone and ceramics.
Diamond saw blades are mainly composed of two parts: a base body and a cutter head. The base body is the main supporting part of the bonded cutter head, and the cutter head is the part that cuts during use. The cutter head will continue to be consumed during use, but the matrix will not. Diamond particles are wrapped in the metal inside the cutter head and frictionally cut the object to be processed during the processing. During use, the metal matrix and diamond are consumed together. Generally, the ideal situation is that the metal matrix is consumed faster than diamond, so as to ensure the sharpness of the cutter head and the service life of the cutter head.
Classification of diamond circular saw blades:
There are many types of diamond circular saw blades, and their classification is also very complicated. There are usually the following classification methods:
1. Classification by manufacturing process:
(1) Sintered diamond saw blade:
(2) Welded diamond saw blade:
(3) Electroplated diamond saw blade:
2. Classification according to processing objects:
Marble cutting saw blade,
Granite cutting saw blades,
Concrete cutting saw blades, etc.
3. Classification by appearance:
continuous edge saw blade,
Blade-type saw blade,
Turbine saw blades, etc.
These Factors affect the efficiency and life of diamond circular saw blades
1. Sawing parameters
(1) Sawing line speed:
(2) Sawing depth:
(3) Feed speed:
2. Diamond particle size:
3. Diamond concentration:
4. Hardness of cutter head binder:
Development Trend of Diamond Circular Saw Blades
Diamond circular saw blades are the main tool in the stone processing industry. In recent years, the use of artificial diamonds in the stone processing industry has surged, and the application of diamond circular saw blades has also increased.
In general, the development of diamond circular saw blades at home and abroad has the following characteristics: production of high-efficiency and high-quality saw blades, development of special diamonds for saw blades; more emphasis on research on powder, matrix, and sintering processes; more emphasis on the salability and salability of stone. Sawability. Research on sawing mechanisms; development of laser welding saw blades; development of extra large diamond circular saw blades.
At present, the application of diamond circular saw blades is becoming more and more widespread. In the future, the development direction of diamond circular saw blades is to improve cutting efficiency, saw blade life, reduce production costs, and be environmentally friendly.
