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

Solid hammer drill bit with aggressive 2-cutter head, centring point and Vario spiral conveyor with core reinforcement for a significantly improved drilling speed. Specially optimised for cordless hammer drills.

Very fast, modular, symmetrical solid carbide head with four cutting edges, very long service life and particularly large suction channels

Special carbide drill bit with cylindrical shank for dry drilling of high-fired bricks and tiles.

Solid hammer drill bit with aggressive 2-cutter head, centring point and Vario conveyor helix with core reinforcement for a significantly improved drilling speed. Specially optimised for cordless hammer drills. Available in ORSY^® system cassette.

The perfect solution for reinforcements and hard materials, featuring a symmetrical head with four cutting edges and a Vario conveyor 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 ideal solution, even for extremely hard porcelain stoneware tiles up to Mohs/scratch hardness 9, as well as glass and porcelain.