Schlumberger

8 3/8 in K505(212.725 mm)

Product ID: 6425491701


Design Specifications

Avg. SPCn/a
Face Cutters(72) 13mm
Gauge Cutters(15) 13mm
Cone Cutters(5) 13mm
Hydraulics (sq in)1.2 TFA
Bit Connection4 1/2 Reg
LengthMake-Up: 12 3/8 in Overall: 16 5/8 in
Fishing NeckDiameter: 6" Length: 4 3/16 in
GaugeLength: 4" Protection: Options Available

Operating Parameters

Rotary SpeedSuitable for Turbine & PDM
Weight-on-Bit4,000 To 40,000 (lbs)
1,818 To 18,180 (daN)
2 To 18 (Tonnes)
Flow Rate (GPM)300 To 800
Hydraulic Horsepower (HSI)1 To 6
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.