The RUBI Ø 18 mm PLUS wheel incorporates a scoring wheel made of high wear resistance tungsten carbide.
The exclusive machining and sharpening of the scoring wheel of the RUBI Ø 18 mm PLUS rounder allow it to offer an exceptional quality in the scratching, both of ceramic tiles of porcelain stoneware (type BIa) and of enameled stoneware tiles or of extruded stoneware.
The incision of the scoring wheel of the PLUS rounder of Ø 18 mm is clean and shallow, but thanks to its large diameter, the user can demand a greater incision in harder materials without risk of damaging the edge of the rulina.
The RUBI Ø 18 mm PLUS scoring wheel allows to obtain cuts without chipping in the enamel or deviations.
The RUBI Ø 18 mm handle (protected under patent) is a profile of rectified steel of great dimensions, that offers to the professional the maximum precision, for his exclusive design with triple fluted, and a high resistance to the wear. The triple fluted (protected under patent) of the handles of all the rims of the RUBI range guarantees to the professional setter the best fixation of the rider in the manual cutter, as well as a greater precision during scratching.