Results forsilver cone ringfrom 3 Products.
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Rock drill core barrel with bullet teeth: Drill tools Core barrel Core barrel with bullet teeth The cutting ring releases the internal stress of the rock together with the cone bit ...
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Drilling and piling tools Diamond core drill bucket core barrel with rock drill bit for rock formation Introduction: The core barrel is used to cut annular rings under very hard ...
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Cone Core Drill Introduction Rotary drilling rig bit, hard rock drilling, cylinder high strength manganese steel, detachable alloy roller. Features Drill and grind the bit together ...
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