Macchina per intagliare la giada gemma rettificatrice da tavolo seghetto rettificatrice da banco 110 V

Stepper Motor. Function : cutting, carving, drilling, grinding, polishing, milling, grind-milling, grinding, brushing, cleaning, derusting, etc. Application range :denture, jewelry, jade, stone carving, wood carving, gold, handicraft carving.

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