Core Barrel

Unicorn Drill Core Barrel with Bullet Bits

Unicorn Drill Core Barrel with Bullet Bits<br> Size: 600-2500mm (Customize)<br> Drill Bit: B47K\Roller Bit\\Etc<br> Lead time: 5-10 working days

Unicorn Drill Core Barrel with Cutter Bullet Bits

Size: 600-2500mm (Customize)<br> Drill Bit:B47K\Roller Bit\\Etc<br> Lead time: 5-10 working days

Unicorn Drill Core Barrel with Roller Bits

Unicorn Drill Core Barrel with Roller Bits<br> Size: 600-2500mm (Customize)<br> Drill Bit:B47K\Roller Bit\\Etc<br> Lead time: 5-10 working days

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