Resinoid grinding wheel is a kind of grinding wheel classified according to the bonding agent. Resinoid grinding wheel has certain elasticity, high strength, low heat resistance, low self-sharpening, simple production, short process cycle and other characteristics, so it is widely used in rough grinding, rough grinding, cutting and free grinding. Resinoid grinding wheel also needs to be dressed. According to different abrasives, the dressing method is also different. There are several methods for repairing the end face of resinoid grinding wheel:
First, the corundum abrasive, this type of grinding wheel usually does not need to be dressed, relying on the self-sharpening of the grinding wheel to shed sand particles, and constantly make corresponding compensation. At most, a new grinding wheel needs to be simply dressed for balance at the beginning.
Second, diamond abrasive, this type of grinding wheel cannot be dressed with a grinding wheel dressing pen, but with something softer and stickier.
Third, cubic boron nitride abrasive, this type of grinding wheel can refer to the dressing method of the second type of grinding wheel.
