Contact Person : Dai Hui
Phone Number : 029-89298176

8 1/2″ 216mm PDC Drill Bit with High-Efficiency Rock Breaking and Steel Body for Optimal Performance

Place of Origin CHINA
Brand Name XINGTONG
Certification API 、ISO 9001
Model Number 8 1/2″ 216mm XHR 5164D
Minimum Order Quantity 1 Piece(MOQ)
Price Negotiable
Packaging Details Standard Exported Package
Delivery Time 15-45 Days
Payment Terms L/C,D/P,T/T,
Supply Ability Stable supply and support for bulk customization.
Product Details
Cutter Type GI IADC Code S324
Body Type STEEL Total Cutter Count 34
Face 23 Gauge 6
Updrill 6 Nozzle Type & Count L*5
Junk Slot Area (sq Mm) 10677 Normalized Face Volume 56.97%
API Connection 4-1/2 REG.pin Make-Up TQ 16-24KN.m
Gauge Length 64mm Make-Up Length 453mm
Approximate Shipping Weight 78kg
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216mm pdc rock bit

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216mm pdc drill bit

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steel pdc rock bit

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Product Description
PDC Drill Bits 8 1/2″ 216mm XHR 5164D – High-Efficiency Rock Breaking Series
XHR Series Features
  • Suitable for improving ROP in soft formation
  • Optimized shaped cutter layout to improve drilling efficiency and cuttings removal
  • Optimized nozzles and junk slot design using CFD to accelerate cutting movement
  • High strength steel body with thinner blades to prevent back tail contact with formation during high ROP
Product Features
  • 0.8mm Relieved Gauge
  • Drop In Cutters on Gauge Pads
  • Up-Drill Cutters on Gauge Pads
  • Dual row cutting structure
  • 4D shaped cutter
  • Radius Hex TSP on Gauge Pads
Important Notes

The recommended top-buckle torque is set according to the inner and outer diameter of the joint, with reference to API7G.

The technical performance of the drill bits sold by Xingtong will be fully implemented in accordance with the terms agreed between Xingtong and the customer.

The pictures are for reference only. Please contact Skycom engineers for detailed technical parameters.