Designed Specially for Cutting Porcelain and Ceramic Tiles!

ARROWHEAD wet cut diamond blades by RUBI for porcelain tiles are specially designed to offer the ceramic tile installing professional the best performance.

The ARROWHEAD diamond blade is particularly recommended for straight cuts in porcelain tiles and especially in those jobs requiring a high cutting speed without sacrificing high levels of performance and quality.

Because of its slight thickness, the ARROWHEAD diamond blade by RUBI is not recommended for miter cuts.

Cutting very hard porcelain tiles is a very demanding job, both for the material and for the blade, and of course for the user.

For these reasons and because of its J-SLOT type, the ARROWHEAD blade by RUBI increases the cutting speed in very hard porcelain tiles, while reducing the stresses generated during cutting.

Thus, both speed and performance are ensured and straight cuts in porcelain tiles are made considerably easier.

By means of laser welding, we have made the joint between the diamond rim and the steel core of the RUBI ARROWHEAD blade a guarantee of quality and safety for the user.

A blade recommended for fine cutting of porcelain tiles.

High technology.

High speed in straight cutting of porcelain tiles.

Only for straight cuts, not suitable for miter cuts.

Specially designed for connection to a 5/8 in. arbour.

Blades with thicknesses of less than 5/64 in. are not suitable for miter cuts.

Thanks to the work and cooperation of all the departments at the company and the great loyalty of our customers, scattered all around the world, we are aware of demands and specific needs of each market. For these reasons, we design and manufacture products and tools that are tailored to each type of market and that meet the needs of the professional.


  • Recommended disc to cut fine porcelain tiles.
  • Hight Tech. High speed on straight cuts on porcelain tiles.
  • Only for straight cutting, not suitable for miter cutting with grinder