* 15 mm Diamantkernbohrer Bit M14 Gewinde Porzellan Mauerwerk Lochsäge 100 mm + GOLD
Vacuum Brazed M14 Thread. Machine: Suitable for an angle grinder M14 or with one adapter here for a drill or cordless screwdriver. Application: Dry/wet drilling for porcelain tile, wall tile, stoneware,granite, marble, stone, Masonry, brick.