Correct dressing method of diamond saw blade

Diamond saw blade in use, it is inevitable to repair, this is to make the work of diamond saw blade more efficient, next we will explain the correct diamond saw blade dressing method.
1. Before using a new dresser, exit from the feed of the last trim. Many brittle diamond dressing tools are easy to be damaged in the initial contact with the grinding wheel.
2. Install the diamond dressing tool head at an angle of 10 ‰ 15 ° to make it point to the rotation direction of the grinding wheel.
3. Fix the dresser or clamp the trimming tool firmly, and do not hang the tool head too long.
4. If possible, use coolant as much as possible. During the whole dressing time, the contact between dressing tool and grinding wheel is poured with coolant.
5. At the beginning of dressing, start from the highest point of the grinding wheel, usually in the middle of the grinding wheel.
6. Pay attention to the minor repair. Maximum depth of removal: 0.001-0.002 inch for rough removal. For finishing: 0.0005-0.001 inch.
7. Select the appropriate lateral movement speed according to the relevant manual. The slower the lateral movement speed is (within the allowable range), the lower the surface roughness of the grinding wheel is obtained.
8. The grinding wheel must be trimmed within the specified time interval to prevent the grinding wheel from becoming blunt and increasing the grinding force.
9. Within the specified time interval, rotate the dressing tool in the tool holder by 1 / 8 turn to ensure that the trimming tool is always sharp.
10. When the diamond dresser or tool head becomes blunt or flattened obviously, it should be adjusted and replaced in time. According to the diameter of the grinding wheel, the carat amount of diamond (pure diamond content) should be reasonably selected. The larger the diameter of the grinding wheel, the larger the carat value of the diamond.