rotary surface grinding


Advanced Glass Industries has 12 production rotary grinders for all your diamond surface grinding needs. Our range of equipment is capable of grinding large optical glass, fused silica, and fused quartz ingots up to 73” in diameter and 36” thick, as well as the smallest most intricate optical glass blanks. We can hold dimensional tolerances to within +/-0.002”, and maintain flatness within 0.001”.

Setting up a
                            Blanchard grinder