1. Before working, switch on the magnetic disk switch, check that the suction of the magnetic disk should meet the requirements, and check that the interlocking device between the magnetic disk and the grinding wheel should be reliable and easy to use.
2. When placing the workpiece, the magnetic disk must be wiped clean. For the workpiece with high grinding height or small bottom area, it is necessary to add a block of appropriate height (generally 3 ~ 5mm lower than the workpiece) and pull the workpiece to check whether it is firmly absorbed.
3. Do not grind thin iron plates. It is not allowed to grind the end face of workpiece with grinding wheel in grinder without end face grinding structure.
On 2018-08-08 11:45:46
