WIDIA WNMG433UF / WNMG080412UF Trigon (W) Indexable Turning Insert

The WIDIA WNMG433UF is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its negative rake geometry and chipbreaker design provide efficient chip control and reliable performance in medium-duty machining applications.

The WIDIA WNMG080412UF insert has an inscribed circle of 12.7 mm, thickness of 4.76 mm, and a nose radius of 1.2 mm. It uses a negative rake angle and features a UF chipbreaker for finishing to light-medium cutting. The insert is double-sided with three cutting edges per side.

3G Electric supplies WIDIA turning inserts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the WNMG433UF or WNMG080412UF inserts. We source and deliver to any country.

Select the WIDIA insert grade based on workpiece material and cutting conditions. For steel, use a CVD-coated grade; for stainless, a PVD-coated grade resists built-up edge. The chipbreaker (e.g., UF for finishing) determines feed range. Always match the insert shape, size, and nose radius to your tool holder.