11 in H1209D V7RPD N10(279.4 mm)

Product ID: 51001347

Design Specifications

Total Inserts51
Gauge Inserts(15) 22mm
Face Inserts(30) 19mm
PD Inserts(6) 19mm
Nozzles3 - 1.25" Fixed Port
Junk Slot Area (sq in)6.9
Gauge Length2 3/4 in
Bit ConnectionN10 / N100
Fishing Neck (in)8.33 x 4.3
Shipping Weight (lbs)250

Operating Parameters

Rotary Speed (RPM)30-45 (Lowest RPM that yields a low, smooth torque)
Weight-on-Bit3,500 To 7,500 (lbs)
1,591 To 3,409 (daN)
2 To 3 (Tonnes)
Flow Rate (CFM)3000 To 5500
The operating parameters listed here are general parameters, please contact your local Smith Bits representative for precise recommendations for your individual well.