case-CBT Rock PDC Bit Manufacturer121MM 3 BLADE, 149MM 5 BLADE, 135MM 3 BLADE, 152MM 5 BLADE, ALL WITH 2-3/8" API REG PIN
Production 29-05-2023
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121MM 3 BLADE, 149MM 5 BLADE, 135MM 3 BLADE, 152MM 5 BLADE, ALL WITH 2-3/8" API REG PIN