The body is designed to have a number of knife blade housed in the receiving groove of the rotary disc cutter blade and a number of intervals by being formed by a plate of the night to minimize the weight loss of the fruit has been removed in accordance with the shell that is not removed at a time as a whole with respect to the surface of the night in the process of being removed and the covering of the night, only the outer shell of the night can be removed Can I prevent the loss of wasted night, and may contribute to the increase in farm income as well as productivity gains are expected, the cutting edge is unable to exert an independent feature configuration increasingly being worn several cutting non-object Replace only with a new cutting edge and to provide a device that can be used at night crusted break. To this end, the present invention is to, inlet 11 is configured to be received within the upper outlet 12 is configured housing 10 and the housing 10 to the side is rotated by the drive motor 21 and the receiving edge groove 22 and a rotating disk 20 which is formed, is accommodated in the blade accommodation groove 22 of the rotary disk 20, the slot 11 to the blade body 30 to break the shell of which is input through the night night break in the produced device, the blade plate 30 are brackets 31 and fixed to the blade receiving groove (22) Fixed to the upper side of the rod that hoengseol bracket (31, 32) and And a plurality of cutting edge 33 fitted in the fixing rods (32) The fixing rod is fitted to contain 32, wherein the plurality of cutter blade 33 is positioned between between the cutter blade 33 evenly spaced intervals of the distance of the plate (34) are characterized by having A base plate (31a) and coupled to a rotating disk such that when the 20 position in the blade receiving recess 22 formed in the bracket 31, the rotary disk 20 Each position is fixed and the fixed rod 32 can be a two hoengseol outlets (31b) and on both sides of the upper por
