Rubi 52939 Diamond Half Bull Nose Grinder attachment M14

Rubi 52939 Diamond Half Bull Nose Grinder attachment M14

Rubi 52939 Diamond Half Bull Nose Grinder attachment M14.

With the diamond profiling bits we can easily perform bevels for skirting boards. countertops, steps, and swimming pool crowns, among many other tasks. Also, both in porcelain stoneware, as well as in natural stone and other landscaping materials. With thicknesses up to 20 mm.

So, the vacuum brazing technology that we use in our diamond profiles for rounding. Also, allows the high-quality diamond particles to adhere to the body of the bur and present a high resistance to friction and temperature .


So, RUBI diamond profiles for rounding are for dry cutting and adapt to any grinder on the market. Thanks to their M14 thread connection.

Also, for correct use of diamond profiles. We must never exceed 14,000 rpm. But, if you also want to obtain the best performance and quality in the finish. The use of grinders with speeds between 6,000 and 8,000 rpm is recommended.

Finally, all RUBI roughing diamond profiles have been designed and manufactured with the highest quality standards. Something that only a leading brand, such as RUBI, an expert and specialized in the ceramic tile installation segment, can do.