Drill bits, stone

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

Very fast modular hammer drill bit with dust extraction function, very long service life, symmetrical solid carbide head with four cutting edges and particularly large suction channels. Complete with suction adapter.

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.

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 a symmetrical head with four cutting edges and a Vario conveyor with core reinforcement.

Drills through virtually any material

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.

Extremely fast hammer drill bit with aggressive two-cutter head for drilling and suction in one work step

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