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CB 50

Size: 159 mm
IADC Code: M333

Features

- Spiral Gauge Protection

- Premium Cutters are available that offer extra diamond volume for more efficient cutting with increased impact and abrasion resistance.

- Utilizes - stabilizing elements for improved bit
stability.

Drill Bit Specifications

Bit Profile
Bit Body
Cutter Type
Cutter Size
Total Cutters
Blades
Nozzles
Gauge Protection


Short
Matrix
PDC
13mm
33
6

3 (interchangeable)
Tungsten & Diamond

Applications

Designed for horizontal applications with rotary or positive displacement motor in soft to medium soft unconsolidated formations. Can be run with conventional rig or PDM (Positive Displacement Motor) or exceptional stability for coil tube drilling.

Operating Parameters

Flow Range
Max. Bit Weight
Bit Pressure Drop
Range (PSI)

1.2 - 1.5 m3
8 da N

2750 - 4500 kpa

Nominal Dimensions

Overall Length
Fishing NeckO.D.
Fishing Neck
Length
Gage Length
Junk Slot Area
API Pin Size
Approx. Weight


Overall Length
152 mm

270 cm
7.5 cm
120 cm2
3 1/2 in. Reg.
50 kg.


 
Copyright 2001, Compass Bit Supply