Review on 💎 Diamond Ceramic Granite Cutting Bottles by Bill Wieser

Just received today and have not used any of the drills. This is supposed to be a 15 bit sentence, but I only have 12 bits. Bits of eight, ten and twelve mm were missing. Revain offered either a full replacement with return of the original kit, or a return with no refund. I have decided to send it back. The beats themselves look good, but uneven. Some have holes in the middle and some are sealed in the middle. Some have notches on the cutting edge, some don't. The bits came in a small plastic bag that had a few cuts so not very secure. case would be nice. Generally a good value set, but I don't recommend it due to missing items and poor packaging. I plan to use them to add baffles to my aquariums and hope they cut the glass properly.