Coventional Core Bit-T2 T6


Impregnated Diamond Core Bit-Conventional Core Barrels

T2-56 66 76 86 101

T6-76 86 101 131 146

Impregnated Diamond Core Bit-Conventional Core Barrels

T2-56 66 76 86 101

T6-76 86 101 131 146

微信图片_20240520163801.jpg微信图片_20240520163810.jpg

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