3 wings 171mm PDC Drag Bit , PDC oil drill bit For Coal Mine And Drill Hole

Brand Name:Star Diamong
Certification:ISO9001
Model Number:Φ171mm
Minimum Order Quantity:1
Delivery Time:10-60 wonk days
Place of Origin:Guilin China
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Location: Guilin China
Address: No.3,Lane 3,Yingcai Technical Park,High-tech Zone,Guilin,China,
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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.

China 3 wings 171mm PDC Drag Bit , PDC oil drill bit For Coal Mine And Drill Hole supplier

3 wings 171mm PDC Drag Bit , PDC oil drill bit For Coal Mine And Drill Hole

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