SANDVIK COROMANT WNMG 432-MF 1125 Trigon Turning Insert

This SANDVIK COROMANT turning insert is used for medium-finishing to finishing turning operations on steel and stainless steel workpieces. The WNMG trigon geometry with MF chipbreaker provides effective chip control at moderate depths of cut and feed rates, making it suitable for general machining in automotive, oil and gas, and general engineering industries.

The insert is a trigon (W) indexable turning insert with designation WNMG 08 04 08-MF 1125, also listed as MPN WNMG 432-MF 1125. It features a MF chipbreaker geometry for medium finishing. The grade 1125 is a CVD-coated carbide grade optimized for steel turning at moderate cutting speeds. The insert is double-sided with six cutting edges.

3G Electric supplies SANDVIK COROMANT WNMG 08 04 08-MF 1125 turning inserts worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this insert. We source and deliver to any country.

Select the WNMG insert based on workpiece material, depth of cut, and feed rate. The MF chipbreaker is designed for medium finishing at 1.0–4.0 mm depth of cut and 0.15–0.40 mm/rev feed. For steel, grade 1125 offers good wear resistance at moderate speeds. Always match the insert size (IC 12.7 mm, thickness 4.76 mm, nose radius 0.8 mm) to your tool holder.