Product Description
- The FHD hollow drill bits are designed for dust-free drilling of holes for chemical and mechanical anchoring.
- Suitable for reinforced concrete, concrete, solid brick, solid sand-lime brick and natural stone.
- Ideal for drilling work in critical environments where dust must be avoided (hospitals, production halls, laboratories, next to traffic routes, overhead applications).
- Drill core diameter - 12 to 18 mm
- Working length - 200 to 320 mm
- Total length - 330 to 450 mm
- Packaging type - plastic clip
