Drills
CONVENTIONAL DRILL BIT
Made of hardened steel, has open side facilitates the removal of the sample. Its internal cross blade assists in the recovery inconsistent samples and also the excavation of very plastic materials , such as some clays.Application:
Surveys of sands , clays, moderate soil compaction , little cohesive and friable.
Examples:
- Holes for environmental monitoring.
- Ground to search for holes with agricultural objective or scientific.
| DIAMETER Ø |
LENGTH |—| |
| 3 inches | 400mm |
| 4 inches | |
| 6 inches | |
| 8 inches | |
| 10 inches | |
| 12 inches |
|
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