VNMG160404-FP5 WPP20G G Wendeplatten - Walter Tools

Take advantage of the proven combination of Walter Tools' Tiger‑tec Gold coating and the FP5 chipbreaker to improve tool life and process stability in steel turning; order directly via Metav Werkzeuge or consult their specialists for cutting data and availability.

VNMG160404-FP5 WPP20G — indexable turning insert, Tiger‑tec Gold grade for steel | Walter Tools

The VNMG160404-FP5 WPP20G is an indexable turning insert engineered for reliable steel machining, offering a rhombic 35° geometry and a robust, coated carbide grade for demanding industrial turning applications.

• Tiger‑tec Gold coated carbide for steel machining
• FP5 chipbreaker for stable chip control
• Rhombic 35° VNMG 16 insert with 0.4 mm radius
• Negative 0° rake for secure clamping and interrupted cuts

Increase productivity with a wear‑resistant grade

The combination of the Tiger‑tec Gold coating and the WPP20G grade provides a measurable improvement in wear resistance and thermal stability when turning steel. Coated carbide reduces friction at the cutting edge, which means longer cutting times between indexings and fewer tool changes. For production environments where uptime and predictable tool life are priorities, this coated grade supports consistent performance under the temperatures typical for steel machining.

Achieve consistent chip control and surface quality

Equipped with the FP5 chipbreaker and a 0.4 mm corner radius, the insert produces controlled, short chips and helps maintain a repeatable surface finish. The chipbreaker geometry is designed to manage typical steel chips, reducing the risk of entanglement and improving coolant penetration. As a result, the machining process becomes more reliable, and downstream operations benefit from fewer interruptions and more consistent part quality.

Robust edge design for demanding operations

The insert’s negative 0° rake increases edge strength and resistance to mechanical shock, which is particularly beneficial for interrupted cuts and heavy‑duty turning tasks. The dimensional and manufacturing tolerance M ensures stable seating and repeatable positioning in standard clamping systems. Together, these characteristics reduce the likelihood of insert damage under adverse conditions and contribute to a safer, more predictable production workflow.

Clear application scope and straightforward integration

This geometry—VNMG with a rhombic 35° form and an inscribed circle of 16 mm—suits a broad range of medium to heavy turning operations on steel as defined by ISO group P. The insert thickness code 04 and the VNMG form factor make it compatible with common tool holders and set‑ups used in workshops and production facilities. For mixed fleets or systems seeking standardised tool data, the VNMG160404‑FP5 WPP20G presents a compact solution that balances edge life, process security and ease of use.

For specific cutting data, grade comparisons or stock enquiries for the Walter Tools VNMG160404‑FP5 WPP20G insert, contact Metav Werkzeuge for expert advice and rapid availability information.

Technical Data

• Article number: VNMG160404-FP5-WPP20G-WALTER
• Product type: Indexable turning insert
• Manufacturer: Walter Tools / Walter Deutschland GmbH
• Grade / series: Tiger‑tec Gold, WPP20G
• ISO designation: VNMG160404-FP5 WPP20G
• Shape: Rhombus 35°
• Chipbreaker: FP5

Core data

• Inscribed circle: 16 mm
• Corner radius: 0.4 mm
• Thickness code: 04
• Free angle: 0° (negative)
• Tolerance class: M

Special features

• Coating: Tiger‑tec Gold (coated carbide)
• Material application: P (steel)
• Sortenbeschreibung: WPP20G coated carbide for steel machining
• Suitable for: finishing and semi‑finishing steel turning

FAQ

What materials is this insert intended for?
The VNMG160404‑FP5 WPP20G is optimised for ISO group P materials; it is suitable for unalloyed and alloyed steel applications using the Tiger‑tec Gold coated carbide.

How does the FP5 chipbreaker affect machining?
The FP5 chipbreaker on this Walter Tools insert controls chip formation for predictable evacuation and improved surface quality during steel turning operations.

What does the 0.4 mm corner radius mean for part finish?
A 0.4 mm corner radius balances edge strength with surface finish—providing a better resistance to edge chipping while supporting a competent surface quality on turned parts.

Is the insert suitable for interrupted cuts?
The negative 0° rake and robust coated grade make the VNMG160404‑FP5 WPP20G suitable for operations that include interrupted cuts, where mechanical stability is essential.

Which tool holders are compatible with this geometry?
The VNMG 35° rhombic form with a 16 mm inscribed circle conforms to common indexable insert standards and fits standard VNMG‑type turning holders used in industrial lathes.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen