Barrel Reamer
The Drillnova Barrel Reamer is designed for post-pilot hole enlargement in HDD projects. Its enclosed barrel structure provides stable rotation and controlled cutting, making it suitable for a wide range of soil and mixed ground conditions.
This reamer is widely used in pipeline installation, utility crossings, and infrastructure projects where reliability and hole quality are critical.
Key Advantages
- Smooth Reaming Performance
- Angled Welded Cutters
- Stable Bore Diameter Control
- Improved Pipe Pullback Efficiency
Application:
Barrel reamers are designed for HDD reaming operations in normal to medium-hard rock form
Parameter
| Item | Description/Specification | Sharft | |
| 2 3/8“REG BOX | 2 7/8“REG BOX | ||
| 1 | Barrel Reamer-300MM/12“ | 89mm | 108mm |
| 2 | Barrel Reamer-350MM/14“ | 89mm | 108mm |
| 3 | Barrel Reamer-400MM/16“ | 89mm | 108mm |
| 4 | Barrel Reamer-450MM/18“ | 89mm | 108mm |
| 5 | Barrel Reamer-500MM/20“ | 89mm | 108mm |
| 6 | Barrel Reamer-550MM/22“ | 89mm | 108mm |
| 7 | Barrel Reamer-600MM/24“ | 89mm | 108mm |
| 8 | Barrel Reamer-650MM/26“ | 89mm | 108mm |
| 9 | Barrel Reamer-700MM/28“ | 89mm | 108mm |
| 10 | Barrel Reamer-800MM/32“ | 89mm | 108mm |
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.
