Product Description: Product Name: 146mm MNS Sliding Concentric Casing Rock Drilling System for Overburden Layers Product category: MNS Sliding Concentric Casing Bit Matched hammer: Hammer CIR110 Matched casing pipe OD: ...learn more
146mm Overburden Drilling System MNS Sliding Concentric Casing Rock Drilling Bit System

146mm Overburden Drilling System MNS Sliding Concentric Casing Rock Drilling Bit System
2000PCS/MONTH
300-99999USD/PC
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Wuhan Kingdrilling Diamond Co.,Ltd

Verified Supplier
5 Years
Replace a batch

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