
Good Wear-resisting Cemented Tungsten Carbide Button For Mining
【Item】Parabolic(Ballistic) Carbide Buttons
【Grade】JZ05A, YG6, YG8, YG11,YG15 etc
【Specification】D12*24mm
【Brand】ETa
【Country of Origin】ZhuZhou.China
【Application】DTH Drill Bits/ Low Air Pressure Drill Bits/Thread Drill Bits/Tricone Drill Bits
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