There are two commonly used grinding discs when grinding whole stones. One is a dry polishing pad and the other is a wet polishing pad. Refurbished hard film is used for early cutting and smoothing, soft abrasives are cheaper and can reduce abrasive costs. However, many people are accustomed to using wet polishing pads, because wet polishing pads are deeper, are not prone to scratches, and do not have dust. Then, how to distinguish between dry polishing pads and wet polishing pads and the application range of wet polishing pads Which ones?
The difference between dry polishing pads and wet polishing pads
1, because the wet polishing pad is deeper, it is not easy to scratch, and there will be no dust. The dry grinding is relatively shallow, the amount of dust is relatively large, and scratches are more likely to occur.
2.One skill cannot cope with hundreds of situations, and a single water mill can not meet all the different floors, especially the ground with particularly poor strength and severe sand, such a ground cannot be blistered. If the water mill is afraid to see Loess, we can choose dry grinding, as long as the ground is cleaned without sand and gravel into the chassis, there will be no scratches. The dry ground will be more delicate and have better gloss.
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