2 “The Diamond Wet Polishing Drums for Sink Cut Out are available in seven pieces and are suitable for granite, concrete, marble, and stone grits ranging from 50 to 3000.
In addition, we are including a complimentary bottle of adhesive. Because of the high velocity of the grinding wheel or because of the high temperature and humidity of the working environment, the working layer of the polishing drums may begin to separate from the drum body. This is a very common problem that is unlikely to affect you; however, if you notice that the working layer is pulling away from the drum body, this adhesive can be used to reattach the layer and get you back to work on your project as soon as you possibly can.
http://www.amazon.com/dp/B072YTZ4Q.
http://www.amazon.com/dp/B072Z253F.
http://www.amazon.com/dp/B072YXCH7.
Diamond Wet Polishing Drum with a diameter of 2 inches. It is very important to remember that they are 5/8 “-11 threads are used. They are NOT compatible with the M14 thread grinder / polisher. The seven pieces are as follows: 1 X Grit 50 100 200 400 800 1500 3000 1 X Grit 50 100 200 400 800 1500 3000 1 X Grit 50 100 200 400 800 1500 300. The speed of the grinder or polisher used in conjunction with them must be less than 5000 RPM.
