Husqvarna’s Vari-Drill B10 Series core bits are equipped with Z-Edge diamond segments that can drill through the toughest reinforced concrete.
| Material | Performance |
| Reinforced Concrete | Excellent |
| Hard Concrete | Excellent |
| Abrasive Materials | Not Recommended |
| Soft Concrete | Fair |
| Natural Stone | Not Recommended |
| Brick and Block | Not Recommended |