Hand inverted angle flutes milling machine

The utility model provides a hand chamfering slotter, comprising a cutter, a motor which can drive the cutter to rotate, a motor bracket, an abrasive disc feeding tray which is leaned as a backer by the motor bracket and a handle which is connected as integration with the abrasive disc feeding tray, and a supporting shaft is arranged between the both ends of the handle. Two groups of supporting assemblies which are composed by respectively hinging two connection rods and a supporting plate are arranged between the upper end and the lower end of the handles. An abrasive disc carry device which is composed of an abrasive disc carry screw which is arranged by two fixed mounts which are fixed on the abrasive disc carry device and an abrasive disc carry fluted disc which is meshed with the screw and is fixed on the motor bracket is arranged at the front of the abrasive disc carry tray and on the upper part of the handle.