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High Precision Compu r Control Inside/Outside Ring Engraver Engraving Machine
USD 2911.15
The intensity of engraving depth can be adjusted, depth could reach above 0.3mm, you could repeat carve your ring or bracelet . Fine carving machine, it can carve the English number above 0.5mm. Accurate positioning, you don’t need to polish your ring after the engraving.
