Hand scalable polishing unit and hand scaler polishing apparatus

摘要

A unit for polishing and grinding a hand scaler with a grindstone, and a reciprocating motion of the grinding wheel mounting member along a base surface having a base member having a base surface having an angle with respect to the horizontal direction, a grindstone mounting member for mounting a grindstone and a base surface thereof Hand scaled polishing unit comprising grinding wheel driving means to make and hand hand polishing unit, and hand scaler for fixing the hand scaler substantially vertically in the use of this polishing unit A hand scaled polishing apparatus comprising a constant unit.