High Efficiency Three Wings/tricone PDC Drill Bits for coal mine opening hole,water well drilling

Brand Name:SHITAN
Certification:API
Model Number:ST
Delivery Time:12 working days
Payment Terms:L/C, T/T
Place of Origin:HEBEI CHINA
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High Efficiency Three Wings/tricone PDC Drill Bits for coal mine opening hole,water well drilling


We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming
shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration,
mining, geological, dam grouting, water well and horizontal directional drilling.


Specifications of PDC drill bits


SizeOutside DiameterInside Diameter
InchmmInchmm
AQ1.880/1.87047.75/47.501.607/1.05727.1/26.85
BQ2.350/2.34059.69/59.441.438/1.42836.52/36.27
NQ2.970/2.96075.44/75.191.880/1.87047.75/47.50
HQ3.770/3.75595.76/95.382.505/2.49563.63/63.38
PQ4.815/4.795122.30/121.803.350/3.34085.09/84.84

Application formation for PDC drill bits


Suitable for high comprehensive strength,with abrasive medium hard to hard formations,such as shale,limestone,anhydrite,sandstone,etc.


Factory

Advance equipment

Professional technicians

Strict production process


Experienced and professional team


We have cultivated a contingent of well-trained,experienced maintenance engineers,strong service team, in order to provide a guarantee of normal production;

we have accumulated a number of outstanding drilling rigs and drilling tools suppliers, we are familiar with drilling products market, we are here to provide low-cost, high-efficiency drilling services solution capacity.



China High Efficiency Three Wings/tricone PDC Drill Bits for coal mine opening hole,water well drilling supplier

High Efficiency Three Wings/tricone PDC Drill Bits for coal mine opening hole,water well drilling

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