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Mata Bor Inti Berlian Impregnasi Desain Tipe Turbo Geologi HQ NQ NW HW2025-06-27 17:42:56 |
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12mm HQ Diamond Diamond Core Bit Rock Oil Bit Pengeboran Sumur Bit2025-06-27 17:42:55 |
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Mata Inti Berlian Impregnasi Kinerja Tinggi Untuk Pengeboran Cepat dan Akurat2025-06-27 17:42:55 |
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NQ Series Impregnated Diamond Core Bit Wear Resistance2025-06-24 09:29:36 |