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17.5inch 444mm Tricone Rock Drill Bits Steel Body Tricone Roller Bit 103 Cutters API

Place of Origin Xi'an, Shaanxi, China
Brand Name XINGTONG DRILL BIT
Model Number 17 1/2″ 444mm XHR6163
Minimum Order Quantity 1 Piece (MOQ)
Price Negotiable
Packaging Details Standard Exported Package
Delivery Time 15-45 Days
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability Stable supply and support for bulk customization

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Product Details
Cutter Type GII IADC Code S223
Body Type STEEL Total Cutter Count 103
Face 31+60 Gauge 6
Updril 6 Nozzle Type&count L*9
Junk Slot Area (sq Mm) 53716 Normalized Face Volume 28.51%
API Connection 7-5/8 REG.pin Make-Up TQ 65-93KN.m
Gauge Length 152mm Make-Up Length 721mm
Approximate Shipping Weight 554kg
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17.5inch Tricone Rock Drill Bits

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444mm Tricone Rock Drill Bits

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tricone roller bit 103 Cutters

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Product Description
PDC Drill Bit 17.5″ 444mm Steel Body with 103 Cutters API 7-5/8 REG
PDC Drill Bit 17 1/2″ 444mm XHR 6163ML Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits
Product Specifications
Attribute Value
Cutter Type GII
IADC code S223
Body type STEEL
Total Cutter Count 103
Face 31+60
Gauge 6
Updril 6
Nozzle type & count L*9
Junk slot area (sq mm) 53716
Normalized Face Volume 28.51%
API Connection 7-5/8 REG.pin
Make-Up TQ 65-93KN.m
Gauge Length 152mm
Make-Up Length 721mm
Approximate Shipping Weight 554kg
XHR Series Features
  • Suitable for improving ROP in soft formation
  • Optimized shaped cutter layout enhances drilling efficiency and cuttings removal
  • Nozzles and junk slot design optimized using CFD for faster cutting movement
  • High strength steel body with thinner blades prevents back tail contact during high ROP
Product Features
  • 0.8mm Relieved Gauge
  • Up-Drill Cutters on Gauge Pads
  • Dual row cutting structure
  • PDC Domes on Gauge Pads

Note:

  • Recommended top-buckle torque is set according to joint dimensions with reference to API7G
  • Technical performance fully complies with terms agreed between Xingtong and customer
  • Images are for reference only - contact Skycom engineers for detailed technical parameters