DENTAL CUTTER AND METHOD OF MILLING IN MANUFACTURING DENTAL COMPONENTS Russian patent published in 2018 - IPC A61C3/02 

FIELD: medicine.

SUBSTANCE: invention relates to medicine and can be used in the manufacture of dental components. Method of milling includes processing in which a plate-like ceramic white body is fixed and then processed by a dental cutter. Treatment starts from above and continues deep into the solid material. White body of the denture is extracted by layers from the plate-like white body along the paths of movement determined based on CAD/CAM. Left dental cutter contains a spiral geometry swirled to the left. Cutter has three or better two chip flutes and a cutting wedge extending from the spherical head along the axial cutter, twist around the center of the milling cutter to the left opposite the direction of rotation, with the left turn with the angle of twist from 1° up to 45° or with a twist angle of 5° up to 30° in relation to the axis of the mill.

EFFECT: as a result, the milling method provides a higher process stability when machining with a milling cutter having a longer tool life.

11 cl, 2 dwg