Cutting blades generally do not have pros and cons, but the inner hole of some cutting blades is wrapped with a small iron ring, either single or double-breaded. If it is single-sided, the side with the iron sheet faces inward. If it is double-sided, there is no difference.

When installing, merchants usually put the side with the trademark facing outward, that is, toward people, because this way the trademark is more conspicuous.

Be careful to distinguish between the grinding discs and cutting discs of the angle grinder. The grinding discs are used for grinding and are installed on the angle grinder to remove or smooth the burrs and welding burrs on the surface of the workpiece. The cutting blade is used for cutting. Among them, the grinding discs have front and back sides, and the one with iron discs is the front side. When using the grinding disc of an angle grinder, in order to save costs and reduce the number of replacements of the grinding disc, it must be properly maintained.

When using an angle grinder to cut, be careful not to use water during operation, because there are mainly resin cutting blades and diamond cutting blades on the market, and resin cutting blades are affected by water and moisture, which will have a negative impact on the cutting surface. impact, and also impact operator safety.

When installing a new cutting blade, pay attention to static balancing twice. After static balancing, install the grinder and trim the shape of the cutting blade with a diamond pen, then remove the cutting blade and perform static balancing again before installation and use.

The above is the content about angle grinder cutting discs this time. I hope it can answer your confusion.

I hope it can help you, and I hope you will adopt it