6'' inch - 150mm diamond grinding discs, polishing pads or other tools.
Diamond Metal bond grinding polishing Fickert | 140mm grinding brick for polishing granite | only for your smile, not for profit.
the stock grit is : 36# , 46# ,60#, 80#,120#,240#,320#,500#, please tell us which grit do you want before buying, if you don't tell us, we will send the products to you by ourselves, thanks.