Today, we continued to talk about the precautions of the high quality grinding disc.
1. In the grinding process, the coolant should be used correctly; if the coolant is not used, there must be a dustproof device.
2. Each piece of resin grinding disc is marked with high use and line speed. Before installing the machine, be sure to confirm the speed of the machine. Do not exceed the speed marked on the grinding disc to ensure that the machine has perfect protection device, the center hole of the cheap metal grinding disc and the center axis of the high quality grinding disc. Must match, otherwise, it cannot be used.
3. The flanges on both sides of the resin grinding disc must have the same shape and size. The flange diameter should meet the requirements, and there should be grooves on both sides.
4. When installing and fixing, be sure to be tight and appropriate. After the installation is completed, start the machine to idle for about one minute. No abnormality can be used.
5. Whether it is grinding or not, the pressure given should be uniform. It is strictly forbidden to collide with the workpiece when the high-quality grinding disc is adjusted and rotated. When entering the knife, it should be gradually progressive. When cutting large diameter workpieces, reduce the contact surface between the grinding disc and the workpiece.