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Diamond drill bit for porcelain stoneware GRAPHITE 44 mm 57H292
Summary description:
Diamond core drill bit for porcelain stoneware (gres) by GRAPHITE, 44 mm diameter, model 57H292. Designed for drilling clean holes in hard ceramic and gres tiles using wet drilling; suitable for handheld drills or drill rigs with appropriate adapters. Ideal for installing plumbing fixtures, electrical conduits, and fittings where precise holes in tile surfaces are required.