A bit that delivers superior performance in abrasive and dense materials, with inner cutting buttons enabling drilling fluid use in soft rock formations.
This bit delivers superior performance in abrasive and dense materials. Its inner cutting buttons enable the use of drilling fluid, making it possible to drill in certain soft rock formations. The combination of dome buttons and scraping plates, together with wear protection buttons, reduces bit-change frequency on projects that frequently encounter hard layers.
| Application Area | Sand, gravel, medium to dense formations, hard clay and soft rock |
|---|---|
| Button Type | Dome buttons and scraping plates |
| Overcut Use | None |
| Water Channels | None |
| Wear Protection Buttons | Yes |
| Inner Cutting Buttons | Yes |
| Water Flush | Yes — between sample and bit, via the inner cutting buttons |
| Models | D0036596 — CB3 (Ø104/73.5 mm), D022670 — CB4 (Ø125/97 mm), D0034971 — CB4½ (Ø143/111 mm), D0034988 — CB6 (Ø177/140 mm) |
Our expert technicians provide on-site installation and initial commissioning.
We organize hands-on field training for correct and efficient use of the equipment.
Our Ankara-based technical team is ready for repair, maintenance and calibration services.
We support you with fast supply of consumables and spare parts.