Views: 0 Author: Site Editor Publish Time: 2022-05-18 Origin: Site
A diamond saw blade is a cutting tool, which is widely used in the processing of hard and brittle materials such as concrete, refractory materials, stone, ceramics, and so on. The diamond saw blade is mainly composed of two parts; the base body and the cutter head. The base is the main supporting part of the bonded cutter head.
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. The reason why the cutter head can cut is that it contains diamonds. The hardest substance, friction cuts the processed object in the cutter head. The diamond particles are wrapped in the metal inside the cutter head. Next, the application range of diamond saw blades will be analyzed.
The main contents are:
Diamond saw blades can process non-ferrous metal materials that are difficult to process
Diamond saw blade can process non-metallic materials that are difficult to process
Diamond saw blades can also be ultra-precise machining
Diamond can process particleboard woodworking
When processing non-ferrous metals such as copper, zinc, aluminum, and their alloys with diamond, the materials are easy to adhere to the cutting tools, and the processing is difficult. Taking advantage of the low coefficient of friction of diamond saw blades and low affinity with non-ferrous metals, diamond saw blades can effectively prevent metal and tool adhesion. In addition, due to the large elastic modulus of the diamond saw blade, the edge deformation is small during cutting, and the extrusion deformation of the cut non-ferrous metal is small, and the cutting process can be completed under small deformation, thereby improving the cutting quality.
When the diamond saw blade processes non-metallic materials that contain a large number of high hardness points, such as glass fiber reinforced plastic, silica gel filling materials, hard carbon fiber/epoxy composite materials, etc., the hard points of the material cause serious wear and wear on the tool. Using hard Alloy cutting tools are difficult to process, and diamond saw blades have high hardness and good wear resistance, so the processing efficiency is high.
With the emergence of modern integrated technology, machining is moving in the direction of high precision, which places very high requirements on tool performance. Due to the small friction coefficient, low thermal expansion coefficient, and high thermal conductivity of diamond saw blades, it can cut extremely thin chips, the chips are easy to flow out, and the affinity with other materials is low. It is not easy to produce a built-up edge, low heat, and high thermal conductivity, which can be avoided. The effect of heat on the cutting edge of the diamond saw blade and the workpiece, so the cutting edge of the diamond saw blade is not easy to become blunt, the cutting deformation is small, and a higher quality surface can be obtained.
For large-scale woodworking cutting operations, especially for high-density, high-hardness and difficult-to-process sheet materials such as particleboard, density board, and anti-folder board, the cutting performance of traditional cemented carbide saw blades are difficult to meet. PCD composite diamond saw blade has become the cutting tool of the hardest material and the leader of woodworking dry cutting tools. Its super-hard performance and durability are the nemesis of woodworking materials. Diamond saw blades have a Vickers hardness of 10000HV and strong acid resistance. The cutting edge is not easy to passivation. The processed wood has good quality at one time and high wear resistance. Compared with cemented carbide, it is more wear-resistant. The continuous operation time for chipboard, density board, wood floor, veneer, and other cutting processing can reach 300~400 Hours, the maximum useable scrap time can reach 4000 hours/piece. Compared with cemented carbide blades, the service life is longer, and the processing efficiency and processing accuracy can meet the highest quality requirements.
If you want to buy diamond saw blades or related saw blades and wire saws, please come to consult.