How long will the polisher work?

Look what you're polishing. If it is paint, I suggest you do less. Polishing metal castings will produce dust, which belongs to a special type of work according to relevant national regulations. If you engage in this kind of work for a long time, it will be harmful to people's health.

1. Polisher is a worker who polishes and polishes the machinery manufacturing industry, processing industry, mold industry, wood industry and leather industry. Its purpose is to remove the burr on the surface of the product workpiece and make it smooth, which is convenient for continuing processing or reaching the finished product.

2. The tools used are mainly grinders and grinding wheels. Smaller manual workshops also use angle grinders, which are manually operated with sandpaper.

3, grinding will produce some dust, although not a lot, after all, long-term bad for the lungs. Polishing will produce sparks, which will not kill you instantly, but will burn after a long time.

4. Polishing will produce high-speed particles, which have great lethality and fatal danger to others. Be careful. Polishing will require your posture, and there will be various physical problems over time.