TNMG220408-MP3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating and the MP3 chipbreaker for consistent chip control and extended tool life; the triangular 60° geometry with a 0.8 mm corner radius delivers stable edge strength for steel machining. Order this insert directly via Metav Werkzeuge or contact our consultants for tailored process advice.

TNMG220408-MP3 WPP10G indexable turning insert — Tiger‑tec Gold, for steel

TNMG220408-MP3 WPP10G is an indexable turning insert designed for reliable, high-performance steel machining with a robust chip control geometry.

• Tiger‑tec Gold coating for extended life
• MP3 chipbreaker for stable chip control
• 60° triangular insert with 0.8 mm radius
• Optimised for ISO P steels

Higher productivity through controlled chip formation and coating technology

The combination of the WPP10G grade and the Tiger‑tec Gold technology provides a measurable increase in process stability and wear resistance. The insert’s MP3 chipbreaker is engineered to produce short, consistent chips in ISO P materials, reducing interruptions and protecting the toolholder. The negative rake configuration (0°) and triangular form improve edge support, so cutting parameters can be pushed for greater material removal rates without sacrificing surface integrity. In practice, this means fewer indexings per component and a smoother production flow.

Predictable performance for steel applications

Designed specifically for steels (ISO P), the insert accommodates the typical heat generation and chip behaviour encountered when machining unalloyed and alloyed steels. The 0.8 mm corner radius and 60° geometry balance edge strength and finishing capability, delivering repeatable dimensional results and good surface quality. Customers unfamiliar with chipbreaker nomenclature: the MP3 designation indicates a medium-stability breaker suited to general turning tasks, offering a compromise between robust chip control and fine surface finish. This makes the insert versatile across a range of turning operations on steel.

Practical handling and process integration for reliable results

With a clear size code (22 inscribed circle) and tolerance class M, the insert fits standard triangular toolholders and supports consistent seating and clamping. The coded thickness (04) and the ISO-aligned designation ease tool management and reorder procedures in production environments. Walter Tools’ focus on precision manufacturing ensures that the grade WPP10G yields predictable wear behaviour and long tool life, which supports batch reproducibility and reduces unplanned downtime. For shops aiming to increase throughput while keeping process control, this insert is a practical choice.

For expert guidance on integrating the TNMG220408-MP3 WPP10G Tiger‑tec Gold insert into an existing turning process or to check current availability, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — our specialists will advise on cutting data and pairing with suitable toolholders

Technical Data

• Article number: TNMG220408-MP3-WPP10G-WALTER
• Designation: TNMG220408-MP3 WPP10G
• Series: Tiger‑tec Gold
• Grade/sort: WPP10G
• Product type: Indexable turning insert (triangular)

Facts

• Inscribed circle: 22 mm
• Corner radius: 0.8 mm
• Rake angle: 0° (negative)
• Plate thickness code: 04
• Tolerance class: M

Special features

• Chipbreaker: MP3
• Suitable for steel (ISO P)
• Insert form: Triangle 60°
• Sort description: coated carbide

FAQ

What materials is this insert intended for?
The TNMG220408-MP3 WPP10G turning insert from Walter Tools is optimised for ISO P materials, i.e. unalloyed and alloyed steels.

How does the MP3 chipbreaker affect performance?
The MP3 chipbreaker produces short, manageable chips under typical steel cutting conditions, improving process stability and reducing the risk of chip entanglement.

Can this insert be used in finishing and roughing operations?
With a 0.8 mm corner radius and triangular geometry, the insert suits a range of turning tasks; the balance of edge strength and chip control makes it applicable for both moderate finishing and general-purpose roughing on steel.

Which series and grade does the insert belong to?
The insert is part of the Tiger‑tec Gold series and is made in the WPP10G coated carbide grade for enhanced wear resistance and consistent cutting performance.

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

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