1. The diamond wheel is a precious tool, which is only used for processing high-hardness materials, not for general steel or other soft materials.
2. After the diamond wheel is mounted on the flange, it must be statically balanced before it can be used. It should be noted that the wheel should not be removed from the flange before it is used up.
3. The machine tool using diamond wheel should have good rigidity, high precision of spindle selection (radial runout is not more than 0.01mm), and can do micro-infeed.
4. The appropriate amount of must be selected.
5. Coolant should be used as much as possible when grinding, which can not only improve the efficiency and quality, but also reduce the wear of the wheel. Commonly used coolants include kerosene, light diesel oil, and light engine oil lamps, and kerosene is generally preferred.
6. When the new diamond wheel starts to be used, it also needs to be trimmed in order to obtain the correct shape (roundness of the outer circle, flatness of the end face). The trimming method can be silicon carbide wheel, or silicon carbide abrasive on the flat surface Dressing of metal or glass plates by hand (for dressing the end face of the wheel). In order to save expensive diamond wheels, a natural dressing method can also be used, that is, the new wheel is used for rough first, and then it is used for fine after it is worn to a bonded shape. If it is found that the wheel is not sharp enough or clogged during the process, you can also carefully repair the working surface of the wheel with a silicon carbide wheel strip. If it requires high precision and high efficiency, it needs to be corrected with a special diamond wheel dressing machine if necessary.