PDC Drag Bit
drag type Coal Mining Drill Bits 300mm Diameter ISO9001 Certificate
300mm PDC Drag Bit PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other specifications can be customized.
75mm Drag Diamond PDC Drill Bit Three Wings For Coal Mine And Drill Hole
Φ75mm PDC Drag Bit Φ76mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
durable drag type Steel Body PDC Bits 331mm for water well drilling
Φ331mm PDC Drag Bit Φ331 PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
Coal Mining PDC Drag Bit with 75mm 94mm 101mm diameter ISO Certificate
PDC drag bits PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 75, 91, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other specifications can be customized.
geological drilling PDC Drag Bit 96mm Diameter OEM ODM
Φ96mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life. Specifications: 56, 65, 76, 96, 113, 133, 153, 171, 191, 200, 300, 400 etc. Other specifications can be customized.
3 wings 171mm PDC Drag Bit , PDC oil drill bit For Coal Mine And Drill Hole
Φ171mm 171mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
ISO9001 PDC Drag Bit 113mm Diameter For Water Well Drilling And Oil
113mm Φ113mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
153mm Diameter PDC Drag Bit For Coal Mining Geological Drilling
153mm Φ153mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.