The combination of dome buttons, wear protection, water slots, inner cutting buttons, and overcut makes this bit highly effective in tougher drilling conditions.
Note: While this bit is capable of drilling through tough soils, switching to a dual wall core barrel bit is recommended for extended drilling in rock formations to improve efficiency and prolong bit lifespan.
Important: the CB4 Single wall heavy duty bit can only be used in combination with the EM7 casing.
Product variants
| Single wall Heavy duty bit | |
|---|---|
| Applications | Medium or compact formations, stiff clay, and medium rock. |
| Type of button | Dome buttons |
| Usage of overcut | yes |
| Water slots | yes |
| Wear protection buttons | yes |
| Inner cutting buttons | yes |
| Water discharge | Yes, between the sample and the bit due to the inner cutting buttons. |
| General | This bit can be used in combination with a core catcher. |
| Filename |
|---|
| Brochure Bit Selector |
