[:en]This tool has the function of making a cut in the liner or inner pipe 2 7/8 “and 3 1/2” eue[:es]Esta herramienta tiene la función de realizar un corte interno en el liner o tubería de 2 7/8” y 3 1/2” eue[:]

This section mill has three cutter arms coated with metal munchers and is capable of performing cutouts or millings in most weights and grades of casing.

This section mill has six cutter arms coated with metal munchers and is designed to continue milling very long sections of casing.

The Underreamer has three cutter arms and these can be made of tungsten carbide inserts, or polycrystalline diamond compact cutters (PDC).El ensanchador tiene tres brazos cortadores y éstos pueden estar hechos de insertos de carburo de tungsteno, o cortadores de diamante policristalin

[:en]The Underreamer has six cutter arms and these can be made of tungsten carbide inserts, or polycrystalline diamond compact cutters (PDC).