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 HQ diamond impregnated core bit for mineral exploration drilling 149mm 6 wings steel body oil and underground water directional drilling PDC center drill bits geological mining tool NQ3 HQ3 impregnated diamond drill core bits barrel bits NQ HQ hole opener wireline diamond reaming shell for geological drilling 216mm 8 1-2 inch 5 ways Fixed Cutters Oil Well Drilling PDC Bits 311mm kingdream soft formation milled tooth bits IADC127 for rotary oil water well drilling 133mm iadc637 round tooth ultra hard rock drilling roller bits high quality oil ang gas well drilling diamond bits kingdream PDC bits