Husqvarna ELITE-DRILL D1640 | 4.500 14CT S D1640 BIT | 547564907
Part Number: 547 56 49-07 (547564907)
The Husqvarna ELITE-DRILL D1640 (Article: 547564907 / 547 56 49-07) is engineered for demanding drilling applications. This core drill bit is specifically designed for use with equipment featuring engines rated above 5.5 hp. It is optimized for performance in abrasive concrete and concrete foundation materials, providing the structural integrity required for heavy-duty construction tasks.
Product Features

Rooftop design
The shape of the contact surface ensures a smooth, quick start and has self-centering capabilities.

Sturdy design
Durability, reliability, and performance. When your project demands the highest levels of strength and resilience, choose this drill bit.

Wide application window
Optimized for cutting in highly reinforced concrete and abrasive concrete.

Chamfered inside corners
Smoother corners on inside of segments facilitate removal of drill core.
| Product data | |
|---|---|
| Performance level | Gold |
| Assembly | Laser welded |
| Drill connection | 1 1/4"-7 |
| Coolant | Wet |
| Power range, max hp | 9.5 hp |
| Power range, min hp | 5.5 hp |
| Dimensions | |
| Diameter inch | 4.5 in |
| Core length inch | 14 in |
| Segment length inch | 0.945 in |
| Segment width inch | 0.157 in |
| Segment height inch | 0.443 in |
| Packaging length (Calc) | 18.858 in |
| Packaging width (Calc) | 5.748 in |
| Packaging height (Calc) | 5.512 in |
| Article gross weight (Calc) | 7.987 lbs |