Technical Specifications Comparison
| Parameter | NQ(C) PDC Bit | HQ(C) PDC Bit | PQ(C) PDC Bit |
| Product Type | Geological Core Bit | Geological Core Bit | Geological Core Bit |
| Size / Model | NQ(C) PDC Core Bit | HQ(C) PDC Core Bit | PQ(C) PDC Core Bit |
| Manufacturing Process | Secondary Inlay Welding | Secondary Inlay Welding | Secondary Inlay Welding |
| Cutter Type | Premium PDC Cutters | Premium PDC Cutters | Premium PDC Cutters |
| Body Material | High-Strength Alloy Steel | High-Strength Alloy Steel | High-Strength Alloy Steel |

