Diamond coated products will have more market share in the future

Abstract Diamond is the hardest material in nature. It has a small friction coefficient and good thermal conductivity. It is the best material for making cutting tools, but diamond is very brittle. Therefore, ordinary diamond tools can only be used for finishing, but not for use. For roughing. Diamond single crystal tool and diamond polycrystalline tool...
Diamond is the hardest material in nature, has a small coefficient of friction and good thermal conductivity. It is the best material for making cutting tools, but diamond is very brittle, so ordinary diamond tools can only be used for finishing, but not for roughing. Although diamond single crystal tools and diamond polycrystalline tools have been sold in domestic and foreign markets for many years due to their advantages in service life and processing quality, they are expensive, have poor impact resistance, and have a small application range, resulting in a small market share.

In the mid-1980s, “diamond coating heat” was launched in the world. In the 1990s, developed countries introduced diamond coating tools. The diamond coating tool utilizes a chemical vapor deposition method, using hydrogen, a carbon source gas or the like as a raw material, and directly coating a diamond coating with a good matrix on the surface of the tool base at a temperature lower than 1000 degrees Celsius and less than one atmosphere. This product has the best hardness and wear resistance of surface diamond, good impact resistance of tool base, high performance and price ratio, wide application range, and is a great revolution in the tool industry!

This product is completely different from diamond single crystal and polycrystalline composite sheet tools. The latter can only be made into a simple cutting tool with a flat rake face, and the diamond coating can be applied on the surface of complex shaped tools, such as indexing tools. , drill bits, forming tools, etc., greatly broaden the scope of application. Diamond coating tools are used to process all kinds of non-ferrous metals and alloys, ceramics, engineering plastics, wood and composite materials, stone, glass, etc. Diamond coating tools have become a strong competitor for cemented carbide tools and diamond polycrystalline tools due to their long service life, wide application range and high performance-price ratio. They will have an increasing market share in the future tool market. .



Circular saws are most frequently used Power Tools on woodworking. They are categorized according to their drive motor, the type of depth control they use, their cutting depth and power input. Circular saws are available in general-purpose and special versions. Typically, hand-held circular saws are mounted on a base plate.



Circular Saw

Circular Saw,Metal Circular Saw,Electric Circular Saw,Sliding Circular Saw

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