5 pieces drill set
The HEX-9 MultiConstruction drill offers stable drilling in all materials. The two-spiral U-shape ensures good removal of drill dust and a long service life. In addition, the carbide tip makes it easy to start drilling and provides good guidance during drilling. The drill bit is suitable for practically all materials used in interior construction work, e.g. soft concrete, masonry, brick, cement, light building materials, multi-layer materials, ceramics and tiles, wood, plastic, thin sheet metals and aluminium.
- Bosch's own carbide mixture and diamond-ground cutting edges make the drill wear-resistant
- The two-spiral U-shape ensures good removal of drill dust and a long service life. The carbide tip enables accurate tapping and good guidance during drilling
- It has a 1/4" hexagonal shaft for use in cordless drills and percussion drilling inserts with 1/4" tool holder