ZORUNNA Glass Cutting Disc for 4-1/2" Angle Grinder, 3 Pack Glass Cutter Blade, Green Diamond Cutting Blade Disc 7/8" (Model 115/125) for Grinding Glass, Jade, Crystal, Wine Bottles, Tile.

Good cating disk, fast delivery thanks+++++

EDIT: My original post below was a bit premature. I changed the setup and used the grinder freehand cutting mosaic tile (glass and aluminum strips) in sheets. I taped the cut line with Frog Tape at least an inch each side . The difference was remarkable. No chipping of the glass strips and the blade cut through like butter. The frog tape is definitely a game changer. Used this blade on an angle grinder mounted on a stand to cut mosaic glass tile. It failed every attempt to cut the tile without chipping. Went back to a $2.50 30 year old glass cutter to get the job done. Works on aluminum.

I’m a contractor and use these discs for cutting porcelain and ceramic tiles. They deliver clean, precise cuts with minimal dust. Excellent quality and durability for the price. Definitely recommend for any tile installer.

I have used these on a few jobs and they worked well.

These don’t last long, but for precise tile cuts/work these work great.. I mitered about 3 24” edges before noticing a big reduction in its ability to remove material. Cheap enough to toss on another tho..