Professional Granite & Concrete Countertop Undermount Sink Cutting and Polishing Kit - Perfect for DIY Home Renovation and Professional Installation Projects

This auction package carries (a)-(d). This package / auction carries (a)-(d): (a) 1 Piece of 2" (Metal-Filled, 1 5/8" Height) Diamond Grinding/Polishing Drum Wheel (5/8"-11 thread arbor). drum wheel makes grinding of the sink hole smoother. With 1-5/8" height, it gives more depth for working on both 1.25 Inch and 0.75 Inch sink cutouts. (b) 1 Piece of 4" Diamond Super Thick Segement Turbo Row Grinding Cup Wheel (5/8"-11 Thread arbor). (c) 1 Piece of 5" Diamond Convex Blade for circle shape cutting (inner hole diameter is 7/8"-5/8", since washer/spacer included). (d) 7 Piece of 2" Diamond Polishing Drum for sink basin hole polishing (5/8"-11 Thread arbor), 1 X Grit 50 100 200 400 800 1500 3000.