SIN WEI PRECISION MECHANICAL

This sub-class includes the manufacture and/or repair of machine tool accessories and/or attachments for metal cutting and/or metal forming machine tools, for instance: - small cutting tools, knives and/or bits for metalworking lathes, planers, and/or shapers manufacturing - measuring attachments (e.g., sine bars) for machine tool manufacturing - metalworking drill bits manufacturing - machine tool holder attachments