Do you know what a diamond cutting tool is?

Diamond cutting is a diamond cutting tool, which is widely used in the processing of hard and brittle materials such as stone, concrete, precast slabs, new and old roads, and ceramics.

Here is the content list:

What is the working principle of diamond cutting tools?

What can diamond cutting tools be used for?

How hard is the diamond?

What is the working principle of diamond cutting tools?

The cutting principle of diamond cutting tools is similar to that of a bow saw. The high-speed rotating and reciprocating winding drum drive the diamond wire to reciprocate. The diamond wire is tensioned by two tensioning wheels (spring or pneumatic). At the same time, two guide wheels are added to ensure the accuracy and surface shape of the cutting. By automatically controlling the worktable to continuously feed in the direction of the diamond tool console, or control the diamond tool console to continuously feed in the direction of the worktable, so that the diamond wire and the object to be cut can be ground to form a cut. During the cutting process, due to the small diameter and elasticity of the diamond wire, the diamond tool forms an opening angle between the object to be cut and the two guide wheels on its left and right, and the diamond wire is in the shape of a slight arc. Therefore, the force applied to the object to be cut is combined with the relative movement between the diamond wire and the object to be cut, so that the cutting can continue.

What can diamond cutting tools be used for?

When the processed material is not conductive and the wire cutting method is required, the wire EDM machine will lose its effect. For this reason, the diamond cutting tool begins to show its processing advantages. It can be used for conductive and non-conductive materials (as long as the hardness is greater than that of diamond Small line) for cutting. Therefore, diamond tools are widely used to cut various metal and non-metal composite materials, such as ceramics, glass, rocks, gems, jade, meteorites, monocrystalline silicon, silicon carbide, polycrystalline silicon, refractory bricks, epoxy plates, ferrites, PCB, and building materials, dental materials, biological and bionic composite materials, etc., are especially suitable for cutting various brittle crystals with high hardness, high value, and fragility.

How hard is the diamond?

Diamond is the hardest material known in nature. Its Mohs hardness is 10 and Vickers hardness is as high as 98GPa, which is 1000 times higher than quartz and 150 times higher than corundum. The hardness of a diamond is directional, the hardness of the octahedral crystal face is greater than that of the rhombohedral crystal face, and the hardness of the rhombic dodecahedron crystal face is greater than the hardness of the hexahedron crystal face. The friction coefficient of diamond in the air is extremely small, only about 0.1. Therefore, the wear resistance and grinding ability of diamond tools are the best among all grinding materials.

Hubei Little Ant Diamond Tools Co., Ltd. has developed a variety of diamond tools and conducted a lot of tests before leaving the factory to ensure quality. Hubei Little Ant Diamond Tools CO., Ltd. is committed to select high-quality materials, professional design, and production team, and integrate cutting-edge technology into product development, only to create perfect and trustworthy exquisite products. If you are in the diamond cutting tool business, you can consider using our cost-effective products.