With the development of ground, diamond tools have been widely used. Diamond tools, as its name implies, is based on the diamond grains or powder as Binder tool variety, can be divided into the following broad categories:
1) abrasive types, including diamond grinding wheels, rollers, roller, grinding wheel, millstones, etc;
2) sawing tools, primarily saw blades class, including gang saw, rope saw, tube saws, band saws, wire saws, etc;
3) drilling tools, including metallurgical drill bits, oil-well drills, engineering geological thin wall bit, stone drill bits, glass drill bits and other various bits;
4) other tools, trim, tooling, dies, etc.