Diamonf punta trapano nucleo seghetto foro denti fulmine 1""- 4 3/5"" per piastrelle di ceramica
Diamond Drilling Bit Kit Hole Saw Set for Tile Granite Triangle Shank 11pcs/set. Diamond Core Drilling Bit Grinder Hole Saw for Marble Tile Hole Cutter 6mm5/8-11. Triangle Shank Diamond Drilling Bit Kit 11pcs Hole Saw Set for Tile Granite.