What is a Hand wrapper?

A handler upper is a tool for performing polishing work by hand without using a machine. It is shaped like a toothbrush and has a structure in which an abrasive (grinding stone) is attached to the tip of the handle and handle. increase. It is mainly used for chamfering, repairing and correcting by polishing for burrs and burrs. Some products are called hand horns and hand stones.

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