Review on 💎 DiamondCool Ceramic Porcelain Granite by Simo Ramsey

I ordered these to try and cut a few circles into smaller ring blanks. These drills are the same, but the wax just irritates me. I like to see innovations, but I might try tooth angles, full pitches, etc. For me, wax is only used in my projects, and that's another tidying thing up. I would definitely try different bits from this company. The beats themselves are solid and well made. I just wouldn't use wax crowns anymore. From any manufacturer.