Results for55hrc rock auger bullet teethfrom 2 Products.
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hard rock drilling auger with rock auger bullet teeth Bullet Teeth is used high grade alloy steel .Unique heat treatment process was developed , the overall bending resistance of ...
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features Application Foundation Drilling Equipment, Rotary Drill Rig, Piling Equipment OEM Available Material Tungsten Carbide and steel Weight Different with different models ...
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