Bosch Expert HEX-9 MultiConstruction Drill Bit 4 x 45 x 90 mm
The Bosch Expert HEX-9 MultiConstruction Drill Bit is engineered for maximum versatility and precision across a wide range of materials. Up to 5x more precise than a standard drill bit, it features a sharp tip and advanced geometry that prevent skidding when working on hard surfaces like tile and granite. Manufactured using finely ground, optimised carbide, it also excels at drilling through concrete, brick, wood, and even metal. Whether you're dealing with changing materials on a modern jobsite or need a dependable all-in-one solution, this drill bit delivers professional results every time. The hex shank ensures strong power transfer in both standard three-jaw drills and hexagonal drill driver chucks.
Key Features
- Up to 5x more precise than standard drill bits
- Sharp tip and advanced geometry reduce skidding on hard surfaces
- Drills through tile, granite, concrete, brick, wood, and metal
- Made from finely ground, optimised carbide for durability
- Hex shank for excellent power transfer in all standard drill chucks
- Perfect multi-material bit for professional use
Specifications
- Diameter (D): 4.00 mm
- Working Length (L1): 45 mm
- Total Length (L2): 90 mm
Applications
- Concrete
- Tile
- Granite
- Brick
- Wood
- Metal
British Pounds


