The range of LAMINATED DIAMOND DISCS are especially recommended for grinding ceramic tiles, porcelain stoneware, sintered stone and natural stone. These discs are highly recommended for grinding edges and small surfaces, making them excellent for the execution of miters and bevels with a grinder. LAMINATED DIAMOND DISCS include an aluminum adapter with M14 coupling thread, adaptable to any standard grinder on the market. This aluminum adapter help reduce vibrations and provide better stability during work.

The diamond blades are electroplated and facilitate quick grinding with a great final finish.

The range of LAMINATED DIAMOND DISCS is available in two diameters: 115 mm and 125 mm and each in different granulometries to guarantee both an adequate grinding process and the best final finish. The available granulometries are:

• #50/60 – For initial and more aggressive roughing.
• #100/120 – For medium roughing.
• #200 – For final roughing, non-polished finish. Facilitates a subsequent polishing and brightening process (compatible with the use of flexible discs for POLISHING).

The maximum recommended speed of use is 10,500 r.p.m (diameter 115 mm) and 9,650 r.p.m. (diameter 125 mm).

RUBI is committed to quality. All our products and tools are subjected to rigorous quality examinations by experienced professionals.

We want all the products we have on the market to be recognized for their quality and durability.

This desire has made our brand one of the most valued when it comes to providing quality solutions to ceramic tile laying and construction professionals.

The RUBI brand is known for the great durability and quality of its tools. For more than 65 years, RUBI has only manufactured products with high durability and resistance, in order to provide the best performance in the toughest working conditions and adapting to the demands of each market.