Apparatus for forming scores in a plurality of curb sections or a masonry structure

An apparatus for forming a horizontal and a linear score at a predefined depth or an adjustable depth in a plurality of curb sections or a similar concrete or masonry structure, the apparatus comprises:

• a frame adaptably secured to one of the plurality of the curb sections or the similar concrete or masonry structure through stakes or bolted attachment operable to penetrate the ground, wherein the frame comprises a plurality of first adjustment units to allow adjustments for a plurality of heights of the one of the plurality of the curb sections or the similar concrete or masonry structure, a plurality of second adjustment units to allow adjustments for a plurality of depths of the one of the plurality of the curb sections or the similar concrete or masonry structure,
• a two-axis of linear bearings guides further comprising a horizontal linear bearing guide and a vertical linear bearing guide, wherein the horizontal linear bearing guide is attached to at least two of the linear bearings on the vertical linear bearing guide, wherein the horizontal linear bearing guide rides up and down on the vertical linear bearing guide and restricted by a height adjustment mechanism,
• an angle grinder hung on a mount attached to the horizontal linear bearing guide, wherein the angle grinder is affixed to the horizontal linear bearing guide with a rod-end and allows 360-degrees of rotation around a vertical axis with restricted rotation around a horizontal axis, wherein the mount allows a cut perpendicular to the one of the plurality of the curb sections or the similar concrete or masonry structure;
• one or more cutting blades to be attached to a head with set spacing between each of the one or more cutting blades;
• and
• a protective shield to cover the one or more cutting blades, and
• a water supply to provide a spray on the one or more cutting blades, wherein the protective shield utilizes the water supply to decrease the temperature and lubricates the one or more cutting blades during operation of the apparatus.