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BD Grinding and Polishing Wheels
BD wheel, a kind of glass grinding wheel, also called dirt wheel and mud wheel, is mainly used for polishing on special-shaped machines. BD wheel is made of special polymer material mixed with very sharp aluminum oxide and silicon carbide. It has excellent Elasticity and polishing efficiency. It is characterized by long-term shape retention, and the brightness of the polished glass edge is very good, which is a typical glass edge processi
PCD and PCBN Diamond Composite
Diamond and cubic boron nitride and polycrystalline and composite sheets mainly composed of diamond and cubic boron nitride 1 superhard material
Sintered Diamond Cutting Discs
Diamond is one of the hardest materials known to human beings. The cutting discs made of diamond are invincible and indestructible when cutting materials. Precision cutting of metallographic samples requires small incisions and smooth cutting surfaces, and diamond metallographic cutting wheels are superior to other materials, so diamond metallographic cutting wheels are the best choice.
Which kind of grinding wheels are used for high speed steel material?
CBN (cubic boron nitride) grinding wheel has good thermal stability and chemical inertness, and it is not easy to chemically react with iron group metals and other elements at high temperatures. Therefore, although some physical properties such as hardness are slightly inferior to diamond abrasives, they are especially suitable for processing hard and brittle metal materials. Such as grinding tool steel, abrasive steel, stainless s
Types of Diamond Cutting Blade and Difference
The sintered diamond saw blade is a multi-layer diamond that is inlaid on the saw blade after the diamond and the binder are mixed, pressed and sintered.
With the refinement of the materials to be ground, all kinds of grinding wheels are constantly updated, and the traditional corundum grinding wheels and diamond grinding wheels are no longer enough to meet all grinding requirements. Many people in the market now choose CBN (cubic boron nitride) grinding wheels, but more people do not know what a CBN grinding wheel is, nor do they know the benefits of a CBN grinding wheel.
How electroplated diamond grinding wheel are produced?
How diamond grinding wheel are produced? Electroplated diamond grinding wheels have complex shapes, different sizes, and different sanding methods. Sanding mainly includes buried sand method and falling sand metho
Processing mobile phone chip with what grinding head?
Compared with ordinary grinding wheels, diamond grinding head has its own advantages, such as high hardness, high compressive strength and good wear resistance. Diamond grinding head has become the most ideal tool for grinding hard and brittle materials and hard alloy in grinding process. Using
What are wool polishing wheels?
Wool polishing abrasives Mainly divided into the following three categories: (I) Wool block: It is simply formed by pressing process, and the polishing strength is strong.
Drilling Abrasive Tools and Types
Drilling class, mainly all kinds of drills, such as punching drills, impact drills, etc. 1. Drilling drills, such as high-speed steel drills, suitable for drilling metal wood, etc.
Wooden Saw Blad and its Classification
Classification of woodworking saw blades: Woodworking saw blades are widely used in furniture manufacturing, wood product transformation, lightweight and easy to carry. In daily life, we can see it everywhere. The saw blade has been widely loved by people since its creation. It can not only be used to saw wooden products, but also the cutting of iron materials.The use of woodworking saw blades is very wide, and the classification is
How to use diamond saw blades and diamond cutting discs?
What is the difference between diamond cutting discs and ordinary cutting discs Diamond cutting discs mainly cut materials with higher hardness, and there are various bonding methods, but the abrasive must be diamond; ordinary resin cutting discs are generally used to cut metals with lower hardness, and the general abrasives are brown corundum, white corundum, silicon carbide ...
Why people use coolant when grinding or polishing?
The use of coolant has 4 effects: Cooling effect: Due to the friction and impact between the circular saw blade and the stone during the cutting process, a lot of heat is generated on the cutting surface, and the heat dissipation of the stone is poor, so that most of the heat is absorbed by the saw blade, especially the diamond knife The head is the first to bear the brunt, which is very easy to cause graphitization of the diamond, a
Cut Off Wheels and Diamond Saw Blade
2. Structural processing (1): Cutting type, mainly all kinds of cutting sheets, which are mainly divided into resin cutting sheets and emery cutting sheets according to the material. 1. Resin cutting discs are divided into non-mesh cutting discs, single mesh cutting discs, and double mesh cutting discs. Angle grinding discs with fiber meshes have higher firmness and are safer to use. It is recommended to us
What is the best grinding wheel for HSS tooth groove grinding?
Cubic boron nitride can withstand temperatures between 1250 and 1350 degrees Celsius, compared to
Different Types Grinding Heads and Tools
In below article and following artibles, we will introduce and explain four types of grinding tools and grinding heads used on different finishing ,or grinding steps. 1 cleaning Perform preliminary decontamination operations on the surface of objects that need to be ground, such as using wire brushes and copper wire brushes to remove rust on the iron riding surface.
Diamond Powder- What is difference between single crystal and polycrystalline?
When it comes to the most famous feature of diamond, it is definitely "hard", so diamond is like a duck in the abrasive industry. For example, diamond polishing powder is a very commonly used grinding and polishing material. However, it should be noted that not all diamond polishing powders are the same product. Since synthetic diamond is divided into single crystal and polycrystalline, diamond polishing powder can also be divided i
Do you know what kind of grinding wheel is used to process sponge EVA?
Advantages of grinding wheel
How to use diamond wire to cut Ferrite
With the rapid development of technology, ferrite has been widely used in satellite communications, radar navigation and microwave systems and other fields. However, the high brittleness and low fracture toughness of the material make the low-cost and high-precision machining of ferrite substrates difficult [1-2]. As the first process of processing hard and brittle materials, cutting directly affects the final processing efficiency and surface quality of the parts. Therefore, its high-precision diamond wire saw cutt
The best grinding wheel for grinding a whetstone
Do you know what is the best grinding wheel for grinding a whetstone? We'll tell you.
Long custom made bronze sintered hole drill
Bronze sintered metal binder grinding wheels are made of bronze and other metals
How to chamfer semiconductor wasters or sapphires?
In the processing of semiconductor wafers such as Si, SiC, GaN, and sapphire, chamfering the edge of the wafer is a very important process. After the semiconductor ingot is rolled and multi-wire diced, the edge of the formed wafer will have sharp burrs, cracks and other defects. By chamfering the edge of the wafer and trimming its sharp edge into a smooth, regular-shaped edge, edge defects can be eliminated, wafer edge stress can be released, and the mechanical strength of the wafer edge surface can be increased. At
Uses of ultra-thin Cutting Blade
Ultra-thin cutting blade cutting is a processing method of ultra-precision grinding. It is technically slow-feed grinding or high-efficiency deep grinding, and has a wide range of application requirements. Ultra-thin dicing wafers are often used for precision cutting of electronic and optical devices, such as semiconductor silicon wafer dicing. The machined workpiece has the advantages of low surface roughness, high shape accuracy and high surface integrity. The thickness of ultra-thin cutting sheets ranges from 0.0
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.