|
|
12mm HQ Diamond Diamond Core Bit Rock Oil Bit Pengeboran Sumur Bit2025-06-27 17:42:55 |
|
|
Mata Inti Berlian Impregnasi Kinerja Tinggi Untuk Pengeboran Cepat dan Akurat2025-06-27 17:42:55 |
|
|
NQ Series Impregnated Diamond Core Bit Wear Resistance2025-06-24 09:29:36 |
|
|
Geologi Hard Rock Impregnated Diamond Core Bit AQ BQ NQ NQ3 HQ HQ3 PQ2025-06-24 09:43:05 |
|
|
NQ HQ PQ Disesuaikan Impregnated Diamond Core Bit Pengeboran Eksplorasi2025-06-24 09:41:27 |