Schlumberger

10 5/8 in K503(269.875 mm)

Product ID: 64956A0001 IADC M-7-3-4


Design Specifications

Avg. SPC190
Face Cutters(12) 9mm, (75) 13mm
Gauge Cutters(15) 13mm
Cone Cutters(5) 13mm
Blade Count15
Hydraulics (sq in)1.6 TFA
Bit Connection6 5/8 Reg
Junk Slot Area (sq in)6.44
LengthMake-Up: 13 3/16 in Overall: 18 1/8 in
Fishing NeckDiameter: 8 1/8 in Length: 4 1/2 in
GaugeLength: 5" Protection: Options Available

Operating Parameters

Rotary SpeedSuitable for Turbine & PDM
Weight-on-Bit6,000 To 50,000 (lbs)
2,727 To 22,725 (daN)
3 To 22 (Tonnes)
Flow Rate (GPM)500 To 1200
Hydraulic Horsepower (HSI)1 To 5
The operating parameters listed here are general parameters, please contact your local Smith Bits representative for precise recommendations for your individual well.

style

style

The PX feature places thermally stable diamond inserts (TSP) on the gauge to maximize gauge retention and extend bit life.

Bit design is available with ONYX fixed cutters for improved thermal stability in harder, more abrasive formations, resulting in greater wear resistance.