Glass may be a lovely and clear material however is additionally arduous and brittle. Our glass diamond blades will make a smoother cut for your glass surfaces. In order to cut glass, you need a very abrasive blade with cooling properties to decrease the heat on the blade. Most diamond glass blades are made of very fine diamonds on the outside rim of the blades. Glass Diamond Blades help reduce aggressive friction on the glass which can cause cracks or harsh rough cut.