Shape glass tiles and mosaics with the premium QEP Xtreme Series Glass Tile Nipper. This tool is designed to be used with most glass and mosaic projects. Easily snip away at pieces up to 5/16 in. thick with tough, titanium coated tungsten carbide cutting wheels to help maintain a hard cutting edge. 3-Pro Control Settings make this tile nipper easily adjustable for several tiling applications and projects.