V25 (1") Full Bullnose 1-3/8" stone porcelain marble core bit grinding drum pad
For 25mm (1") thick or high stone concrete travertine full bullnose edge;. (a) 1 Piece of 4" aluminum pad holder (5/8"-11 Female Thread arbor) and 5 Pieces of 4" Diamond Dry Polishing Pad for granite marble concrete travertine.