Drill bits, stone

X-shaped head geometry for improved running smoothness especially in hard aggregate and reinforced concrete (rebar).

Special drill bit for concrete, made of carbide. Suitable for all lathe and impact machines (also with 10 mm clamping mandrel)

Design ensuring optimal drilling capacity and very long service life

Impact drill bit with the features of a hammer drill bit. A versatile alternative on drilling in concrete, masonry, sand-lime brick and natural bricks.

Strong hammer drill bit featuring a head with two cutting edges and a core-strengthened feed helix for optimum drilling speed.

Impact drill bit with the features of a hammer drill bit. A versatile alternative on drilling in concrete, masonry, sand-lime brick and natural bricks.

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

Quick fit bit with a simple tip, especially designed for drilling a range of materials such as concrete, reinforced concrete, masonry, brick and stone.