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What types of diamond tools are there?

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What types of diamond tools are there?

As everyone knows, diamond is the hardest substance among many naturally occurring substances currently found on the earth, and tools made of diamond have the advantages of super hard, super wear resistance, high temperature resistance, oxygen resistance, and corrosion resistance. It is suitable for cutting and processing special materials that traditional tools are difficult to handle, especially hard and brittle materials, especially non-metallic materials. So what are diamond tools? Let’s take a look at the common types of diamond tools for you!


Here is the content list:

About the concept and composition of diamond tools.

l Divide diamond tools according to different properties.

l Introduce the characteristics and precautions of different diamond tools.


About the concept and composition of diamond tools.

Diamond tool refers to a tool product that is used to consolidate diamond (generally referred to as synthetic diamond) into a certain shape, structure, and size with a bonding agent. Broadly speaking, diamond grinding paste, rolling saw blades, cold-set diamond wire drawing dies, cold-set diamond tools, brazed diamond composite blade tools, etc., are also diamond tools.


Divide diamond tools according to different properties.

l In terms of product types, Chinese diamond tools companies mainly produce: diamond saw blades, diamond drill bits, diamond bowl mills and diamond tools, diamonds, diamond resin abrasive blocks and other products. Among them, diamond saw blades are the largest variety of diamond tools companies in my country.

l According to the bond, there are three categories: resin, metal and ceramic bond diamond tools. Compared with the metal bond matrix, the resin and ceramic bond matrix have lower strength and are not suitable for sawing, drilling, and trimming tools. Generally, there are only abrasive products.

l According to the metal bond process, it is divided into several categories: sintering, electroplating and brazing.

l Divided by purpose structure diamond tools are:

① Abrasive tools-grinding wheels, rollers, drums, edging wheels, grinding discs, bowl grinding, soft grinding discs, etc.;

② Sawing tools-circular saw blades, gang saws, wire saws, tube saws, band saws, chain saws, wire saws;

③ Drilling tools-geometallurgical drill bits, oil (gas) well drill bits, engineering thin-wall drill bits, stone drill bits, glass drill bits, etc.;

④ Other diamond tools-dressing tools, knives, drawing dies, etc.


Introduce the characteristics and precautions of different diamond tools.

l Diamond saw blade

Diamond saw blade is a kind of cutting diamond tools, 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.


l Diamond wheel

Diamond grinding wheel cutters are ideal diamond tools for grinding cemented carbide, ceramics, glass and other materials. It uses high-quality diamonds, combined with advanced technology formulas, and has stable and reliable product quality, high grinding efficiency, and low grinding costs. It is a very ideal grinding. diamond tools.

① Diamond grinding wheel is a kind of precious diamond tools, which is only used for processing high hardness materials, not suitable for grinding general steel or other soft materials.

② After the diamond wheel is installed on the flange, it must be statically balanced before it can be used. It should be noted that before the grinding wheel is used up, do not remove it from the flange casually.

③ The machine tool using diamond grinding wheel should have good rigidity, high precision of spindle selection (radial runout is not more than 0.01 mm), and it can be used for micro traverse feed.


l Diamond bit

The drill bit z with the cutting edge of diamond is called a diamond drill bit. The drill bit is a one-meter-type drill bit. The entire drill j bit has no moving parts. This diamond tool has a relatively simple structure and has high strength, high wear resistance and impact resistance. It was the world's three largest drilling tool in the 1980s. One of the new technologies of diamond tools.


l Diamond tool

Diamond tools have the advantages of extremely high hardness and wear resistance, low friction coefficient, high elastic modulus, high thermal conductivity, low thermal expansion coefficient, and low affinity with non-ferrous metals. It can be used for precision processing of non-metallic hard and brittle materials such as graphite, high wear-resistant materials, composite materials, high silicon aluminum alloys and other tough non-ferrous metal materials. There are many types of diamond tools with significant performance differences. The structure, preparation methods and application fields of different types of diamond tools are quite different.


l Diamond grinding head

Electroplated diamond grinding head is a kind of grinding head tools. It uses a certain bond to bond the abrasive together. It is generally installed on grinders, grinders, polishers, or special installation tools, etc. This kind of diamond tools are widely used Optical lens, prism, watch glass, sapphire glass. Through the processing of various workpieces, the effect of grinding, polishing and polishing can be achieved.


l Diamond roller

High-precision diamond dressing rollers (abbreviated as diamond rollers or rollers), this diamond tool is a high-efficiency, long-life, and low-cost grinding wheel dressing diamond tools used for mass forming and grinding of special machine tools and gear grinders.

What is more? Apart from diamond tools, out company also provide customers with various kinds of high-quality stone machinery products.