Forging Type Blast Hole Tapered Rock Drill Rods,Forging ...
Forging Type Blast Hole Tapered Rock Drill Rods equipped with pneumatic & hydraulic rock drills, Tapered rock drill rod is used for rock drilling, blasting holes and other drilling works. Forging Type Blast Hole Tapered Rock Drill Rods have different length to fit different drilling applications in mining, tunnel, quarry, road building etc ...
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