WNMG080416-RP5 WPP30G WPP30G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating and the wear-resistant WPP30G grade together with a compact 1.6 mm corner radius for consistent edge life and productive steel turning. Order the WNMG080416-RP5 WPP30G insert directly via Metav Werkzeuge or consult our specialists for cutting-data and toolholder recommendations.

WNMG080416-RP5 WPP30G — Turning insert (Trigon 80°, Tiger‑tec Gold) by Walter Tools

WNMG080416-RP5 WPP30G is a trigon 80° turning insert designed for productive steel machining, combining a robust chipbreaker and a coated‑carbide grade for long, predictable tool life

• Tiger‑tec Gold coating for extended tool life
• For steel machining (ISO group P)
• Trigon 80° insert, 1.6 mm corner radius
• RP5 chipbreaker for stable chip control

High productivity and predictable performance for steel turning

The combination of the Tiger‑tec Gold coating and the WPP30G grade delivers a balanced performance profile for a wide range of steel applications. The coated carbide substrate is optimised for the typical heat and chip formation of steel machining, which means higher cutting speeds and more consistent tool life. For production shops seeking reliable cycle times, this insert supports steady material removal rates while reducing unplanned tool changes. The engineering behind the grade focuses on wear resistance and toughness, so tooling costs per component are minimised through extended edge life.

Precise geometry and chip control that improve surface quality

The Trigon 80° form, coupled with the RP5 chipbreaker, supports stable chip formation across finishing and medium‑depth roughing cuts. The 1.6 mm corner radius contributes to improved edge strength and a consistent surface finish on turned parts, while the 0° (negative) free angle suits robust clamping and heavy engagement. These geometry choices reduce vibration and promote heat distribution away from the cutting edge, resulting in fewer edge failures and more predictable dimensional stability part‑to‑part.

Practical advantages for workshop integration and process planning

Designed with industrial production in mind, the insert is supplied in a standard tolerance class M, ensuring interchangeability between compatible toolholders and enabling straightforward stock management. The RP5 chipbreaker reduces the need for specialised coolant strategies in many steel applications, and the insert size and thickness codes align with common turning systems for quick replacement. For process planning, the reliable behaviour of the coated grade facilitates the creation of conservative, repeatable cutting parameters, which shortens setup time and improves overall throughput.

Contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored recommendations on Walter Tools Tiger‑tec Gold inserts, or request the cutting‑data sheet for the WNMG080416-RP5 WPP30G

Technical data

• SKU: WNMG080416-RP5-WPP30G-WALTER
• Designation: WNMG080416-RP5 WPP30G
• Product type: Turning insert (Drehwendeschneidplatte)
• Series: Tiger‑tec Gold
• Grade: WPP30G

Numerical data

• Corner radius: 1.6 mm
• Insert form: Trigon 80°
• Free angle: 0° (negative)
• Tolerance class: M
• Insert size code: 08
• Thickness code: 04

Special features

• Chipbreaker: RP5
• Coated carbide (coating technology: Tiger‑tec Gold)
• Application group: P (steel)
• Wear‑resistant and balanced toughness for steel machining

FAQ

What materials is this insert suitable for?
The WNMG080416-RP5 WPP30G is specified for ISO group P (steel); the WPP30G grade and Tiger‑tec Gold coating are tuned to the heat and chip formation typical of unalloyed and alloyed steels.

Which chipbreaker should be used for general turning tasks?
This insert uses the RP5 chipbreaker, which offers stable chip control across a range of machining depths and contributes to a consistent surface finish when turning steel.

How does the Trigon 80° shape affect machining?
The Trigon 80° geometry provides a strong cutting edge and good approach angles for external turning; in combination with the 1.6 mm corner radius it balances edge strength and surface quality.

Is the insert suitable for heavy roughing?
The negative 0° free angle and the robust WPP30G grade support heavier engagement than fine finishing inserts; however, machining parameters should be chosen according to the workpiece and holder rigidity.

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

Protected trademarks and trade names are the property of their respective owners. Walter Tools and related product names are cited for explanation only; there is no affiliation implied with Metav Werkzeuge. The offered item is original factory‑new merchandise from the manufacturer.