Frame for an electric apparatus for cutting ceramic elements, characterized in that it consists in a unique and continuously shaped part, said frame having the approximate form of a straight paralelepipedic body with rectangular base, open by its lower side such that: a. on the top side of said paralelepipedic body the following elements are arranged: i. a plurality of going through grooves of the same width, the axis of each of said grooves being located on the same straight line parallel to the long sides of the upper base, the sum of the lengths of the first three going through grooves being less than the length of the longest side of the upper base; rectangular surfaces of the same width as the going through grooves and being located between the adjacent ends of said going through grooves, being directed in a convex form towards the internal part of the frame; ii. a plurality of bulgings directed in a convex form towards the interior part of the frame, uniformly located on the upper base, with a second through going orifice being located on the bottom of each of said bulgings; iii. first bulgings directed in a convex form towards the external part of the frame, located at one side of the longitudinal grooves so that the straight line joining them is parallel to the longitudinal axis of said longitudinal groove, being arranged in each of said bulgings first movable means attached to the supports of the guide for the slide bearing the cutting disc; iv. a plurality of second going through orifices arranged within a rectangle with sides parallel to the sides of the upper base, the length and width of said rectangle being less than the length and width of the upper base; v. four second buggings directed in a convex form towards the interior of the frame and suitably located in first vertical parallel sides of the frame, and vi. four third bulgings directed in a convex form towards the external part of the frame and suitably arranged in second vertical sides, in which second attachment means articulated to the legs of the frame are arranged. a. on the top side of said paralelepipedic body the following elements are arranged: i. a plurality of going through grooves of the same width, the axis of each of said grooves being located on the same straight line parallel to the long sides of the upper base, the sum of the lengths of the first three going through grooves being less than the length of the longest side of the upper base; rectangular surfaces of the same width as the going through grooves and being located between the adjacent ends of said going through grooves, being directed in a convex form towards the internal part of the frame; ii. a plurality of bulgings directed in a convex form towards the interior part of the frame, uniformly located on the upper base, with a second through going orifice being located on the bottom of each of said bulgings; iii. first bulgings directed in a convex form towards the external part of the frame, located at one side of the longitudinal grooves so that the straight line joining them is parallel to the longitudinal axis of said longitudinal groove, being arranged in each of said bulgings first movable means attached to the supports of the guide for the slide bearing the cutting disc; iv. a plurality of second going through orifices arranged within a rectangle with sides parallel to the sides of the upper base, the length and width of said rectangle being less than the length and width of the upper base; v. four second buggings directed in a convex form towards the interior of the frame and suitably located in first vertical parallel sides of the frame, and vi. four third bulgings directed in a convex form towards the external part of the frame and suitably arranged in second vertical sides, in which second attachment means articulated to the legs of the frame are arranged. i. a plurality of going through grooves of the same width, the axis of each of said grooves being located on the same straight line parallel to the long sides of the upper base, the sum of the lengths of the first three going through grooves being less than the length of the longest side of the upper base; rectangular surfaces of the same width as the going through grooves and being located between the adjacent ends of said going through grooves, being directed in a convex form towards the internal part of the frame; ii. a plurality of bulgings directed in a convex form towards the interior part of the frame, uniformly located on the upper base, with a second through going orifice being located on the bottom of each of said bulgings; iii. first bulgings directed in a convex form towards the external part of the frame, located at one side of the longitudinal grooves so that the straight line joining them is parallel to the longitudinal axis of said longitudinal groove, being arranged in each of said bulgings first movable means attached to the supports of the guide for the slide bearing the cutting disc; iv. a plurality of second going through orifices arranged within a rectangle with sides parallel to the sides of the upper base, the length and width of said rectangle being less than the length and width of the upper base; v. four second buggings directed in a convex form towards the interior of the frame and suitably located in first vertical parallel sides of the frame, and vi. four third bulgings directed in a convex form towards the external part of the frame and suitably arranged in second vertical sides, in which second attachment means articulated to the legs of the frame are arranged.