Engravers products from Ningbo JSDA Electronic Industry CO., Ltd.

This micro precision electric grinder is designed for detailed work. It can be used for nail and wood engraving, craft carving, denture polishing, mould polishing, and circuit board drilling.

This electric grinder is designed for detailed work on materials like wood and metal. It is suitable for engraving, carving, polishing, and drilling in applications such as jewelry making, circuit board manufacturing, and dental work.

This precision electric micro grinder is designed for intricate and detailed work. It is suitable for nail and wood engraving, craft carving, and jewelry engraving.