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How to adjust the hardness of the grinding wheel?
Nov 13,2025
It is to repair the grinding wheel to the required specification and precision. The best way to repair the shape is to use high-toughness corundum grinding wheel to repair. The strength level is selected to be L or M, and it can be ground against the epoxy resin super-hard mold.
1.Resin grinding wheel dressing
It is to repair the grinding wheel to the required specification and precision. The best way to repair the shape is to use high-toughness corundum grinding wheel to repair. The strength level is selected to be L or M, and it can be ground against the epoxy resin super-hard mold.
2.Resin grinding wheel sharpening
The epoxy resin adhesive on the wear-resistant material layer of the grinding wheel was removed, allowing the diamond or CBN wear-resistant material to leak out. There are several methods of sharpening, but the final principle is to use soft materials to trim.
The first is bare copper, the second is A3 steel, the third is 45# steel without quenching and tempering, and the fourth is stainless steel (which is a common method used by Japanese companies). However, the best effect is to use molybdenum rods for repair, but the price of molybdenum rods is relatively expensive, and the repair cost is relatively high. Choose according to your own needs. It is recommended to use A3 steel, which is low in price and has very good effect.
The above is the "Resin Grinding Wheel Hardness Adjustment Method" shared by Special-shaped Grinding Wheel Diamond. I hope it will be helpful to you. Some can also add some curing agent or other materials to achieve this effect. If it doesn't work, you can also replace the grinding wheel to solve the problem.
Founded in 1991, it is a strong manufacturer of grinding wheels in Yongkang City, and a manufacturer that pursues both quality and reputation.
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China Zhejiang Yongkang City West Industrial Zone
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