EXPERT HEX-9 MultiConstruction Drill Bit 4 x 45 x 90 mm
- Up to 5x more precise than Bosch CYL-3 Drill Bit.
- Accurate drilling is easy with patented Bosch Centering Geometry.
- Hex shank for maximum power transfer in standard three-jaw drills and hexagonal drill driver chucks.
- Ideal for drilling holes into multiple.
