Drill bits, stone

The perfect solution for reinforcements and hard materials, featuring an innovative and symmetrical head geometry with four cutting edges and a new multi-zone conveyor helix with an optimised diameter

The perfect solution for reinforcements and hard materials, featuring a symmetrical, one-piece head with four cutting edges and a four-spiral Vario feed helix with core reinforcement

The ideal solution, even for extremely hard stoneware tiles up to Mohs/scratch hardness 9, as well as glass and porcelain

The perfect solution for reinforcements and hard materials, featuring a symmetrical head with four cutting edges and a Vario conveyor with core reinforcement.

Fast hammer drill bit with excellent service life and multi-cutter head for drilling and suction in one work step.

The perfect solution for reinforcements and hard materials, featuring an innovative and symmetrical head geometry with four cutting edges and a new multi-zone conveyor helix with an optimised diameter. Available in the ORSY® system cassette.

Special tungsten carbide drill bit with straight shank for dry drilling of high-fired bricks and tiles. Available in the ORSY^® system cassette.

Fast hammer drill bit with excellent service life and multi-cutter head for drilling and suction in one work step