NEW RANGE OF DRYGRES 4DRILL DIAMOND DRILL BITS, long life and high performance

RUBI is expanding the DIAMOND EXPERT range with the new DRYGRES 4DRILL drill bits. The RUBI Diamond Expert portfolio consists of diamond blades and drill bits and has consolidated with a very significant growth in recent years. It is without doubt one of the brand’s most strategic ranges. RUBI continues to invest in its ongoing development.

The 4DRILL drill bits are specially designed for dry drilling in porcelain and are also suitable for other materials such as ceramic and natural stone.

The drill bits are designed for use with CORDLESS drills. Optimum speed is a minimum of 1000 to a maximum 3000 RPM.

In addition, the new 4DRILLs are characterized by their quick grip on the material to be drilled, thus preventing slipping (EASY START), which has been achieved with the development of its welding with diamond grains. In turn, this solution has provided a longer duration and high performance throughout the range.

All these drill bits have a set screw that keeps the wax on the tip of the drill bit and makes it rigid.

The range consists of the most popular diameters: 6, 8, 10, 12, 14 and 20 mm as well as a practical kit (with bits from 6 to 12 mm).