Nowadays, one of the biggest problems that professional ceramic tile fitters around the world have to face is cutting porcelain stoneware.

At RUBI we know the way of working in every country in the world, we know the demands of ceramic tile fitters and we have knowledge of all the materials used for installations and renovations. That is why RUBI puts all the knowledge and experience at your disposal to manufacture tools of maximum precision. The high demands of our clients and the market mean that we put all our experience to work to design tools and products for cutting and laying ceramic tiles in the most precise way.

The CPR diamond blade is the result of this commitment. The RUBI CPR diamond blade is ideal for cutting porcelain stoneware, dry and with a grinder, especially those that are very hard, with thicknesses less than 25 mm.

The RUBI CPR diamond blade combines different metals and a very fine grain of high-quality diamond in its diamond band.

This allows us to offer a dry-cut diamond blade with a high level of satisfaction among professional ceramic tile fitters around the world.

Using laser welding, we ensure that the bond between the diamond band and the steel core of the RUBI CONTINUOUS - CPR diamond blade guarantees quality and safety for the user.

Within its range of diamond blades, RUBI offers professionals two qualities of blades: PRO and SUPERPRO.

PRO blades offer professional users the best relationship between performance and price.

SUPERPRO blades are the most suitable option for the most demanding jobs.

Blades with thicknesses less than 2 mm are not suitable for miter cutting with a grinder.

The RUBI brand is known for the great durability and quality of its tools. For over 65 years, RUBI has only manufactured highly durable and resistant products, in order to provide the best performance under the toughest working conditions and adapt to the demands of each market