DTH drill bit

  • Mataas na Kalidad na 28mm DTH Hammer Bits para sa Rock Drilling

    Mataas na Kalidad na 28mm DTH Hammer Bits para sa Rock Drilling

    Pagtukoy ng bit diameter (mm) bit shank style na angkop DHT Hammer 76 CWG76 2.5 ″ 80 90 DHD3.5 COP34 3.5 ″ 95 100 105 105 DHD340A COP4440 4 ″ 108 115 120 125 130 133 DHD350R COP54 MISSION50 QL50 5 ″ 140 148 152 152 DHD360R COP64 MISSION60 QL60 6″ 155 165 171 178 190 203 219 254 194 DHD380R COP84 MISSION64 QL80 8″ 200 203 216 222 5 3 1 2 2 5 3 5
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