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Diamond drill bit for porcelain Smart SM-25-1020 102 mm with M14 shank
Summary description:
Diamond drill bit Smart SM-25-1020 is designed for drilling porcelain and other hard ceramics. It has a 102 mm cutting diameter and an M14 shank for secure mounting. The bit provides precise, clean holes with reduced chipping when used with water cooling and steady, low-speed drilling. Suitable for tile, sanitary ware and ceramic installation tasks.