Concept of Diamond Grinding Stones

Diamond Grinding stones are the Synthetic Diamond, it also known as JR which is a form of shorthand. The Synthetic Diamond’s raw materials is graphite and carbon, It is synthesized under high pressure and high temperature conditions. Meanwhile it is the toughest synthetic raw materials in the world. It is suitable for grinding carbide blade, hard brittle metal and non-metal materials.

 

Abrasive of the Synthetic Diamond Wheels

1.Natural Diamond –D

Only a few places can produce Synthetic Diamonds in the world. It has to be in very special conditions. 

2.Synthetic Diamond—SD

The difference between Synthetic Diamonds and Natural Diamonds is SD can be mass-produced and applied to some special USES. The Synthetic Diamond plays an important role in the availability of saws and drills stone, hard and fragile materials. Such as concrete and tungsten carbide.

 

Types of Bond 

1.resin bond (B) is commonly used in rough grinding, semi-grinding and large contact surface grinding such as carbide blade, glass, stone, diamond and ceramics.

2.vitrified bond(V) is usually used in dry and wet grinding of sorts of steel and cast iron.   

3.metallic bond (M) can used in cut other heavy-load grinding, It has good wear resistance.

4.electroplate bond (D) is a special type of bond. If you want your grinding wheels with stable shape, you could choose Electroplated Grinding Wheel.

 

Types of grit sizes 

1.It has direct influences on the surface roughness and cutting efficiency of work-pieces.

2.In generally, when you choose grinder of coarse grit, the grinding stones feature high grinding efficiency, However, the surface roughness of the workpiece is low. 

 

Advantages of diamond grinding stones

1.Diamond Grinding stone not only has good grinding performance, long service life, and it is with so much environmental protection. Its hardness is higher, so it can grind some hard material which the ordinary Grinding Wheel can’t grind..

2.Diamond grinding stones has long using life, high efficiency and high practicability. Don’t need to change the grinding stones frequently and it can save working hours.