3" Diamond Polishing Drum 7 Pieces (Grit 50-3000) 3" Zero Tolerance Grinding Drum Wheel quartz masonry terrazzo stone concrete granite marble sink hole of countertop vanity top undermount

Description

FREE SHIP (United States) This auction/package carries: Remind: The 7+1 drum is all 5/8"-11 Thread, NOT m14 Thread. (a)-(b): (a) 7 Piece of 3" Diamond Polishing Drum for sink basin hole (1 X Grit 50 100 200 400 800 1500 3000). (5/8-11 threaded arbor). (b) 1 Piece of 3" Zero Tolerance (Metal-Filled) Diamond Drum Wheel (5/8 thread arbor). Do very good job for cutting of the stone, concrete sink hole. It is 1-5/8" height, it gives more room / space for working on both 1.25 Inch and 0.75 Inch sink cutouts.