Contact Person : Dai Hui
Phone Number : 029-89298176

8 1/2″ 216mm PDC Drill Bit for High-Speed Drilling in Soft Formations with Steel Body

Place of Origin CHINA
Brand Name XINGTONG
Certification API 、ISO 9001
Model Number 8 1/2″ 216mm XHR 5164DB
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 61
Face 41 Gauge 15
Updrill 5 Nozzle Type & Count L*5
Junk Slot Area (sq Mm) 12535.46 Normalized Face Volume 55.17%
API Connection 4-1/2 REG.pin Make-Up TQ 16-24KN.m
Gauge Length 64mm Make-Up Length 507mm
Approximate Shipping Weight 78kg
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216mm pdc rock bit

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216mm pdc drill bit

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soft formations pdc rock bit

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Product Description
PDC Drill Bits 8 1/2″ 216mm XHR 5164DB

Suitable for High-Speed Drilling in Soft Formations

XHR Series Features
  • Suitable for improving ROP in soft formation
  • Optimize shaped cutter layout to improve drilling efficiency and cuttings removal
  • Optimize nozzles and junk slot design using CFD to speed up cutting movement
  • High strength steel body with thinner blades prevents 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:
  • Recommended top-buckle torque is set according to joint inner and outer diameter, with reference to API7G
  • Technical performance fully implemented according to terms agreed between Xingtong and customer
  • Pictures are for reference only - contact Skycom engineers for detailed technical parameters