Tile Cutting Disc - Blue XiBELL (4.5-inch)

A 4.5-inch tile cutting disc from XiBELL, in blue. A tile blade differs from a general diamond disc in the rim: it is made to shear cleanly through a hard, brittle glazed surface without chipping the face, where a coarse segmented rim would tear the glaze along the cut. That matters because a chipped tile edge shows on a finished wall or floor and cannot be undone. Used by tilers for cutting ceramic and porcelain to size, notching around pipes, sockets and door frames, cutting mitres at external corners, and trimming a fitted tile in place. Support the tile so it cannot flex, cut steadily from the glazed face, and slow right down as you approach the far edge, which is where tiles break.