DHD340 drilling tools down the hole hammers and DTH bits Size :4inch Model:SHD4 Brand: Siruite Shank :DHD340 Certificate: API 7-1 Pin Connection: 2 3/8" API reg pin N/W,G/W : 41kg/ 48kg Dimenstion:1150*115*115mm Application : ore mining,water drilling Send Inquiry Live Chat(WA) Product Detail Tags: DHD340 down the hole hammers and DTH bits Share: PREVIOUS:311mm 12 1-4 high quality mining machine parts tricone rock bits for drilling rigs NEXT:Hybrid PDC drill bits tungsten carbide roller DIAMOND PDC BITS Related Products premium quality 4 wings 133mm concave face PDC bits for deep water drilling 12 1-4 311mm 5 wings deep water gas geothermal well drilling fixed diamond PDC bits 8 1-2 4 wings vertical well drilling diamond PDC bits for soft formation API oil quality 12 1-4 in TCI tricone button bits for groundwater boring soft formation drilling steel tooth milled teeth MT tricone rock roller cone bits 75mm well borehole drilling diamond bit flat face PDC non-coring bit Metal sealed bearing high speed motor drilling kingdream tricone hard rock bits for oilfield drilling 6 1-2 3 blades step drag bits for soil formation drilling