Downhole Milling Inserts

Cutting Inserts for Downhole Tool Dressing

Dura-Metal offers a wide range of tungsten carbide inserts for your downhole drilling needs. Our grades are engineered to enhance your productivity and efficiency. The common applications of carbide inserts are as stabilizers, junk mills, under reaming blades, casing exit tools, and in thru-tubing mills.

The following are some typical parts developed and supplied to the drilling industries:

  • Round & half-round
  • Square
  • Trapezoidal
  • Triangle
  • Half-Versions
  • Octagon
  • Dimpled
  • Compact
  • Saw-Tooth
  • Shark-Tooth
  • TSP
  • Diamond


Feel free to contact us for custom alloy or process development for your special projects and application requirement