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Roller cone bit stabilizer

The roller cone bit stabilizer performs the following functions:

  • Connects the drill pipe to the roller cone bit
  • Reduces roller cone bit radial runout
  • Provides stability of the borehole diameter
  • Optimizes the roller cone bit’s lifespan
  • Optimizes the drill pipe’s lifespan

Wear of the stabilizer blades’ operating surfaces is minimized by reinforcing them with hard-alloy bits.
The roller cone bit stabilizer is equipped instead of the roller cone bit adapter.

  Designation Diameter D/Diameter d/Length L, mm
1 Roller cone bit stabilizer DM-45 127/171/635
2 Roller cone bit stabilizer DML 178/216/635
3 Roller cone bit stabilizer DM-М2 219/269/635
4 Roller cone bit stabilizer PV-275 194/250/508

Also offer:

Drilling pipes and drilling rods from the manufacturer

Drilling pipes and drilling rods from the manufacturer
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