DCMT11T304-MW4 WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating, optimised MW4 chip control and a compact Rhombic 55° geometry for reliable turning of Stahl; order directly via Metav Werkzeuge or contact our consultants for machining advice.

DCMT11T304-MW4 WPP20G — Turning insert DCMT11T304-MW4 WPP20G for Stahl, Tiger‑tec Gold, Walter Tools

A DCMT11T304-MW4 WPP20G indexable turning insert engineered for efficient, repeatable machining of Stahl in finishing and light-medium turning applications.

• Tiger‑tec Gold coated carbide grade WPP20G
• Optimised MW4 chipbreaker for controlled chips
• Rhombic 55° form with 0.4 mm corner radius
• 7° relief angle for stable cutting edges

Consistent productivity through advanced coating and grade

The coated carbide Tiger‑tec Gold grade delivers a balanced combination of wear resistance and toughness. Designed specifically for machining Stahl (ISO group P), the grade WPP20G offers a universal performance profile that suits varied alloy contents and temperatures encountered during turning. This balance reduces microchipping and extends edge life, which translates into fewer indexings and steadier cycle times on production runs. By favouring durability over marginal higher-speed settings, the grade supports predictable tool life and consistent part quality, improving process planning and cost-efficiency.

Predictable chip formation and surface quality with MW4

The integrated MW4 chipbreaker shapes and controls chip flow to support safe evacuation and stable cutting conditions. For finishing passes, the chip control contributes to improved surface integrity and reduces rework. The chipbreaker geometry reduces the risk of entanglement in interrupted cuts and supports a steady contact pattern between insert and workpiece. For workshops seeking process security, the result is fewer stoppages and a cleaner machining environment, while maintaining the dimensional stability expected from a precision insert.

Geometry engineered for strength and repeatability

The Rhombic 55° form combined with a 0.4 mm corner radius and 7° relief angle offers a compromise between sharpness and edge robustness. The moderate corner radius supports fine surface finishes without sacrificing resistance to edge breakdown, making the insert suitable for light to medium turning where both accuracy and tool life matter. The T3 plate thickness enhances rigidity in the cutting zone, reducing vibration and deflection—important factors for repeatable tolerances in batch production.

Where this insert adds most value

This insert is particularly effective for finishing and semi-finishing operations on unalloyed and alloyed Stahl, where consistent results and easy tool management are priorities. Its universal wear profile means fewer grade changes across mixed production, and the combination of coating and chip control helps maintain surface finish targets with lower supervision. For manufacturers aiming to streamline inserts across multiple lathes, the grade’s versatility contributes to simplified inventory and predictable machining outcomes.

Discuss machining strategies with Metav Werkzeuge to select Walter Tools Tiger‑tec Gold inserts for improved productivity and process security — contact Metav Werkzeuge for tailored advice at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: DCMT11T304-MW4-WPP20G-WALTER
• SKU: DCMT11T304-MW4-WPP20G-WALTER
• Product: Turning insert
• Designation: DCMT11T304-MW4 WPP20G
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold

Facts

• Size: 11 mm
• Thickness: T3
• Free angle: 7°
• Corner radius: 0.4 mm
• Form: Rhombic 55°
• Tolerance class: M

Special features

• Coating: Tiger‑tec Gold
• Grade: WPP20G (coated carbide)
• Chipbreaker: MW4
• Material application: Stahl (ISO P)
• Suitability: Finishing to medium turning
• Plate designation: DCMT11T304-MW4

FAQ

What materials is this insert suitable for?
The DCMT11T304-MW4 WPP20G insert is designed for machining Stahl (ISO P) and performs well across a range of unalloyed and alloyed steels thanks to the Tiger‑tec Gold coating and the WPP20G grade.

How does the MW4 chipbreaker affect machining?
The MW4 chipbreaker on this Walter Tools insert improves chip control and evacuation, which helps maintain surface quality and reduces the risk of chip entanglement in turning operations.

What benefits does the Tiger‑tec Gold coating provide?
Tiger‑tec Gold offers a balanced wear resistance and toughness for coated carbide inserts, increasing edge life and process reliability when machining Stahl with the DCMT11T304-MW4 WPP20G.

Which machining operations suit this insert best?
This insert is optimised for finishing and light to medium turning tasks where a fine surface finish and consistent tool life are required.

How does the geometry influence tool life?
The Rhombic 55° angle, 0.4 mm corner radius and 7° relief angle deliver a robust cutting edge that resists chipping while allowing precision finishes, supporting repeatable performance on batch parts.

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

Die Walter AG (Markenauftritt: Walter Tools) mit Hauptsitz in Tübingen gehört zu den weltweit führenden Herstellern von Präzisionswerkzeugen für die Metallbearbeitung und ist Teil des schwedischen Sandvik‑Konzerns. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.