WNMG060412-RP5 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of proven chip control, a robust trigon geometry and the Tiger‑tec Gold coating for stable, productive steel turning; order the insert directly via Metav Werkzeuge or contact the consultants for cutting data and application support.

WNMG060412-RP5 WPP20G — Trigon 80° indexable turning insert, Tiger‑tec Gold, Walter Tools

The WNMG060412-RP5 WPP20G is a trigon 80° indexable insert for steel turning, engineered for general-purpose and semi-finish operations where controlled chips and consistent tool life are priorities.

• Tiger‑tec Gold coated carbide grade WPP20G
• Trigon 80° insert for secure seating
• RP5 chipbreaker for controlled chips
• 1.2 mm corner radius for robust edge

Predictable chip formation that keeps production running

The combination of the RP5 chipbreaker with the advanced Tiger‑tec Gold coating delivers reliable chip control and reduced tendency to build up on the cutting edge when machining steel. The coated carbide substrate is designed to withstand typical heat and abrasion in steel turning, which translates into fewer unscheduled tool changes and more continuous spindle hours. For operations that value predictable process windows and reproducible results, this insert supports stable cutting forces and manageable swarf behaviour, making tool path planning and part quality easier to maintain.

Stable geometry for interrupted and mixed turning tasks

A Trigon 80° form paired with a 0° (negative) rake angle gives the insert mechanical strength at the cutting edge and resistance to edge chipping during interrupted cuts. The 1.2 mm corner radius provides a compromise between edge robustness and surface finish, enabling higher feed rates without sacrificing component integrity. This geometry is particularly suited to medium‑duty turning where tool stability and repeatability are required; the insert’s form factor also simplifies clamping in standard toolholders and supports consistent indexability.

Versatile grade for efficient shop-floor integration

The WPP20G grade is a coated carbide solution tailored for machining unalloyed and alloyed steels under the ISO P classification. Its balanced properties—wear resistance with adequate toughness—allow productive cutting across a range of steel types, reducing the need for multiple specialised grades. The tolerance class M and the standard insert sizing help with direct replacement in existing toolsets, so shops can improve cycle times and tool life without extensive holder modification. This versatility supports cost‑effective process planning and a steady quality output for batch and single‑piece production alike.

For robust steel turning with Tiger‑tec Gold, consult Metav Werkzeuge for application guidance and to request the Walter Tools WNMG060412-RP5 WPP20G insert via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: WNMG060412-RP5-WPP20G-WALTER
• Designation: WNMG060412-RP5 WPP20G
• Type: Indexable turning insert
• Brand: Walter Tools
• Grade: WPP20G
• Series: Tiger‑tec Gold

Core data

• Insert size: 06
• Thickness code: 04
• Corner radius: 1.2 mm
• Rake angle: 0° (negative)
• Shape: Trigon 80°
• Tolerance class: M

Special features

• Coating technology: Tiger‑tec Gold
• Chipbreaker: RP5
• Material suitability: Steel (ISO group P)
• Grade: WPP20G, coated carbide
• Geometry: negative rake, robust corner radius

FAQ

What materials is this insert designed for?
The WNMG060412-RP5 WPP20G insert is designed primarily for machining steel (ISO P), offering balanced wear resistance and toughness for general turning tasks.

How does the RP5 chipbreaker affect machining?
The RP5 chipbreaker on this Walter Tools insert promotes controlled chip forms and reduced built‑up edge, which helps maintain steady cutting conditions and reduces interruptions for chip clearing.

Is the insert suitable for interrupted cuts or roughing?
Yes, the Trigon 80° geometry combined with a 0° negative rake and a 1.2 mm corner radius provides the mechanical strength and edge robustness needed for interrupted cuts and many roughing operations.

Can this insert be used in standard toolholders?
The insert follows common sizing conventions (06 insert size, thickness code 04) and tolerance class M, enabling straightforward integration into standard turning toolholders for indexed use.

Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen