TROCKEN Diamant Lochlupe 18 mm - 68 mm Fliese Porzellan Marmor Granit Quarzbohrer M14
The M14 to Hex adapter converts the drill bits to be used in a traditional drill chuck on high speed providing a dual use for each bit. One adapter will fit every size of drill. Dry Diamond Hole Saws Choice of sizes from 18mm to 68mm.