Husqvarna DRI-5 Vacuum Drill Bits | 4.000 10CT S DRI-5 VAC BIT | 542788268
Part Number: 542 78 82-68 (542788268)
The Husqvarna DRI-5 Vacuum Drill Bit (Article 542788268) is engineered for precision and efficiency in dry drilling applications. This bit features a 4.000-inch diameter and a 10-inch core travel length, designed to minimize side run-out and facilitate easier start-up. The assembly includes a large threaded adapter with 1-1/4"-7 threads per inch to accommodate high-volume vacuum suction. The non-slotted tube design ensures consistent airflow and suction directly at the cutting tip for optimal debris removal.
Product Features

Smooth and rapid drilling
Thin tube and segments with lighter weight enables smooth and rapid drilling especially for handheld applications.
| Product data | |
|---|---|
| Performance level | Silver |
| Number of segments | 7 |
| Drill connection | 1 1/4"-7 |
| Coolant | Dry |
| Power range, max hp | 5 hp |
| Power range, min hp | 2 hp |
| Dimensions | |
| Diameter inch | 4 in |
| Core length inch | 10 in |
| Segment width inch | 0.16 in |
| Segment height inch | 0.3 in |
| Packaging length (Calc) | 12.244 in |
| Packaging width (Calc) | 4.488 in |
| Packaging height (Calc) | 4.488 in |
| Article gross weight (Calc) | 5.595 lbs |