The diamond is attached to the body by electroplating technology. It is sharper so can grind faster. We use high quality Velcro back.
Mainly used for grinding of hard material such as stone, ceramic, concrete, glass, etc.
Diamond grinding wheels are meant for high resistance to wear. Metal Bonds tend to give particularly long life, but are generally inferior to resin bonds with regard to material removal rate.
Usage:The use of coolant for metal bonds is a must. In exceptional cases of small contact surfaces, dry grinding may be employed.