Best for: Shale, Sandstone
Good for: Dirt/Sandy Loam, Hardpan, Gravel
Best for: Dirt/Sandy Loam, Shale
Good for: Clay, Sandstone
Key Advantages
- Aggressive Cutting Performance
- Open Body Design
- Efficient Reaming in Hard Layers
- Easy Tool Maintenance
Parameter
| Hole Size | Shaft | |||
| 2 3/8“REG BOX | 2 7/8*REG BOX | 3 1/2“IF BOX | 4 1/2“IF BOX | |
| 8" | 89mm | |||
| 10" | 89mm | |||
| 12" | 89mm | |||
| 14" | 108mm | |||
| 16" | 108mm | |||
| 18" | 133mm | |||
| 20" | 133mm | |||
| 24" | 133mm | 164mm | ||
| 36" | 164mm |
DRILLNOVA specializes in high-performance HDD drilling tools.
Reduce downtime, boost drilling efficiency.
Download our HDD catalog to find Hole Openers built for reliable performance.
