TNMG160412-FP5 WPP20G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold wear resistance together with the FP5 chipbreaker and a 1.2 mm corner radius for consistent, productive machining of steel components; order or request machining advice via Metav Werkzeuge for optimal cutting parameters and availability.

TNMG160412-FP5 WPP20G turning insert — Tiger‑tec Gold, FP5 chipbreaker (Walter Tools)

The TNMG160412-FP5 WPP20G is a triangular 60° indexable insert engineered for productive turning of steel, combining a Tiger‑tec Gold coated carbide grade with a chipbreaker optimised for stable chip control

• Tiger‑tec Gold coating for long tool life
• Grade WPP20G optimised for steel machining
• Triangular 60° shape with 1.2 mm radius
• FP5 chipbreaker for controlled chips

Increased productivity through advanced coating and grade

The combination of the Tiger‑tec Gold coating and the WPP20G grade provides improved wear resistance and consistent edge life when machining steels. This coated carbide formulation is designed to handle the heat and typical chip forms encountered in ISO P work, which reduces unscheduled tool changes and helps maintain component tolerances across longer production runs. The result is a lower cost per part and more predictable process windows for serial turning tasks.

Robust geometry for stable cutting and surface quality

A triangular 60° insert form with a 1.2 mm corner radius and 0° negative relief offers a balance of edge strength and versatility. The geometry supports medium to heavy turning operations without sacrificing surface finish; the triangular shape also provides multiple usable cutting edges, allowing economical indexation in workshop practice. The FP5 chipbreaker supports reliable chip segmentation and evacuation, which helps prevent built-up edge and contributes to consistent workpiece surfaces.

Clear application guidance and material suitability

This indexable insert is specified for steel applications (ISO P group), covering unalloyed and alloyed steels where a mix of wear resistance and toughness is required. The coated carbide construction is suited to typical turning operations where thermal loads and continuous cut conditions occur. For selection between grades and to define cutting data for specific steel grades or lathe setups, Metav Werkzeuge can provide tailored recommendations and help match the insert to the intended spindle speed and feed values.

For tailored advice on Walter Tools Tiger‑tec Gold inserts and to check stock or delivery options, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for application support and availability.

Technical Data

• SKU: TNMG160412-FP5-WPP20G-WALTER
• Designation: TNMG160412-FP5 WPP20G
• Brand: Walter Tools

Key Dimensions

• Plate size: 16
• Plate thickness: 04
• Corner radius: 1.2 mm
• Shape: Triangular 60°
• Relief angle: 0° (negative)
• Tolerance class: M

Special features

• Series: Tiger‑tec Gold
• Grade: WPP20G (coated carbide)
• Chipbreaker: FP5
• Material applicability: Steel (ISO P)
• Execution: G
• Base designation without grade: TNMG160412-FP5

FAQ

What materials is this insert suitable for?
The Walter Tools turning insert TNMG160412-FP5 WPP20G is optimised for ISO P materials, primarily unalloyed and alloyed steel, and is designed to handle the associated heat and chip formation typical of steel turning.

What does the grade WPP20G indicate?
WPP20G is a Walter Tools grade within the Tiger‑tec Gold family; it denotes a coated carbide formulation intended for general steel machining, offering a balance of wear resistance and toughness.

How does the FP5 chipbreaker affect machining?
The FP5 chipbreaker promotes controlled chip formation and evacuation, reducing the risk of built‑up edge and improving process reliability during continuous turning operations.

What cutting geometry benefits does the 1.2 mm corner radius provide?
A 1.2 mm corner radius increases edge strength for stable turning and supports decent surface finish; it is suitable for medium turning passes where robustness is required without overly compromising detail or form accuracy.

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

Trademarked names and product designations are the property of their respective owners. Brand names and protected trademarks are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The item offered is an original, factory‑new product of the manufacturer.