Contact Person : Dai Hui
Phone Number : 029-89298176

8 1/2" (216mm) Steel Body PDC Directional Drilling Bit API 7-1 Standard Compliant for Mining Wells

Place of Origin CHINA
Brand Name XINGTONG
Certification API 、ISO 9001
Model Number 8 1/2″ 216mm XD 5163
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 Body Total Cutter Coun 56
Face 26 Gauge 25
Updrill 5 Nozzle Type & Count L*7
Junk Slot Area (sq Mm) 10812 Normalized Face Volume 65.4%
API Connection 4-1/2 REG.pin Make-Up TQ 16-24KN.m
Gauge Length 62mm Make-Up Length 227mm
Approximate Shipping Weight 36kg
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Product Description
Factory Promotion: Mining Well PDC Directional Drilling Bit 8 1/2" (216mm) XD5163
API 7-1 Standard Compliant Steel Body PDC Bit
XD Series Features
  • Suitable for improving the steerability and overall drilling efficiency for both RSS and bent motor
  • Shank-less design reduces make-up length by 40% compared to conventional bits, significantly improving steerability
  • Unique depth of cut control design provides excellent tool face control, even under higher than normal WOB conditions
  • Drilling with bent motor: maximum DLS ≥30°/30m
  • Drilling with RSS: maximum DLS ≥15°/30m
Product Features
  • 0.8mm Relieved Gauge
  • Up-Drill Cutters on Gauge Pads
  • All-in-one design
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.