The POWERTEC 4-1/2 in. Diamond Blade for Cutting Tile This porcelain tile cutting blade possesses a continuous rim for fast, smooth cutting. Suitable for most tile saws and hand-held angle grinders. It has a 7/8 in. arbor hole(with 20mm - 5/8 in. adapter rings) and has a bonded diamond edge designed for speeds up to 13000 RPM. For use with your tile saw, the blades feature X-teeth for smooth, rapid and consistent cutting action. Perfect for dry or wet cutting, this multi tool diamond blade can be used for cutting tile, thin masonry and various materials, including: Porcelain, Ceramic, Granite, Marble, Brick, Slate, Cement Backer Board and more. (Suggested thickness is less than 1/2 in.). The POWERTEC Diamond Polishing Pad Set This 11-piece kit equips you with everything you need to tackle any polishing project. Eight diamond polishing pads ranging from 50 to 6000 grit provide a full spectrum of polishing capabilities, while 2 wool felt pads add the finishing touch for a mirror-like shine. The Diamond Hand Polishing Pads (Assorted 4 pc Set) If you're looking to improve the look of your polished, buffed and hand-sanded projects, then this set of diamond hand polishing pads is your ticket to flawless finishes. Their compact size (3-47/64 in. x 2-23/64 in. x 1-3/16 in. ) makes them easy to handle for intricate polishing tasks. Both wet and dry polishing are possible, though wet polishing often yields superior results.