Milling and Cutting Structures

Optimized Milling inserts

WIS offers optimized milling inserts technology to cover a wide range of milling and cutting applications. The inserts are engineered based on extensive lab analyses and field history to provide good cutter durability and wear resistance.

  • Section Milling
  • ProMILL and ProMILL Duo applications
  • Casing and Liner milling
  • Pipe cutting
  • General purpose milling

Cutting Edge Technology

Intended to be used across a broad range of milling and cutting applications, from section milling and casing milling, to cut and pull systems.

The TruEdge provides an innovative, cost-saving solution for Well Abandonment and Slot Recovery applications.

TruEdge is intended to be used across a broad range of milling and cutting applications, from section milling and casing milling, to cut and pull systems. This new technology has been successfully tested with several clients in the Eastern Hemisphere, specifically in the North Sea. The test results obtained have confirmed significant rig time savings and improved the overall efficiency of the milling process.

Document Downloads
Pilot Mill_Brunei_APAC_Performance Bulletin
Red Baron Solutions Overview Brochure
K Master 8200_ESSA_Congo Performance Bulletin
K Master_SectMill Performance Bulletin
ProMILL 9.625Casing_ESSA_Norway Performance Bulletin
Patch Installation_ESSA_ N Sea Performance Bulletin
K Mill SectMill LAM_Colombia Performance Bulletin
ProMILL Duo_APAC_Brunei Performance Bulletin
ProMILL Duo 6000_MENA_Qatar Performance Bulletin
ProMILL Duo_ESSA_N Germany_Performance Bulletin
TruEdge_ESSA_NorthSea Performance Bulletin
TruEdge Milling Cutting_Qatar_MENA Performance Bulletin
TruEdge_ESSA_Netherlands Performance Bulletin
TruEdge Milling & Cutting in Qatar – Performance Bulletin
Villavicencio_Colombia Facility
Villavicencio Colombia Facility – SPN
TruEdge News Release RUS
ProMILL Duo E Malaysia Case Study
ProMILL Duo Brunei Case Study
Dunlin N Sea – ProMill – Technical Article
Section Mill Specification Sheet
K Master_Section Mill Factsheet
Casing Mill Factsheet
Hydraulic Pipe Cutter Factsheet
ProMILL Duo Factsheet
ProMILL Underreamer Factsheet
TruEdge News Release
WIS ProMill Duo News Release SPN
WIS ProMILL Duo News Release PRG
TruEdge News Release SPN
TruEdge News Release PRG
Well Abandonment Brochure PRG
Well Abandonment Brochure
Well Abandonment Brochure SPN
Well Abandonment Brochure RUS

Cutting Structures

Millmaster (P5)

  • Millmaster (P5): Standard grade offering for all milling applications
  • WavEdgeTM: High-quality inserts with improved ROP
  • TruEdgeTM: Premium grade with improved ROP, high durability, and wear resistance.


Anchoring of section sets inside

Hydraulically actuated pulling section

Compatible with any mechanical engagement
tool for engaging the fish
for pulling

Hydraulic set-and-release anchor section

1,200,000-lbf pulling capacity

Not limited to workstring limitations

Used with conventional fishing jarring BHAs