DNMG150412-MP3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the MP3 chipbreaker to achieve consistent, cost-effective steel turning with reliable wear resistance; order this insert through Metav Werkzeuge or consult their specialists for application-specific cutting data.

DNMG150412-MP3 WPP10G turning insert — Tiger·tec Gold, 0° negative rake (Walter Tools)

A DNMG150412-MP3 WPP10G turning insert optimised for steel turning, combining a wear-resistant Tiger·tec Gold grade with a stable MP3 chipbreaker for predictable production results

• Tiger·tec Gold coating for extended tool life
• MP3 chipbreaker for consistent chip control
• Designed for ISO P (steel) machining
• Rhombic 55° form with 1.2 mm corner radius

Longer runtimes through advanced coating technology

The combination of the Tiger·tec Gold multi-layer coating and the WPP10G carbide grade delivers a clear productivity advantage for steel applications. The coating is engineered to improve thermal stability and reduce abrasive wear, which means more parts per edge and fewer tool changes. For operations that prioritise throughput, this results in a measurable reduction in downtime and consumable costs while maintaining repeatable dimensional performance.

Stable cutting behaviour and reliable chip control

The insert’s MP3 chipbreaker and Rhombic 55° geometry provide controlled chip formation during medium to heavy cuts. The 1.2 mm corner radius supports edge strength for interrupted cuts, while the negative 0° rake produces a robust cutting edge that resists chipping under high mechanical loads. Together these features enable steady cutting forces and an improved surface finish, which is particularly beneficial when switching between roughing and semi-finishing operations.

Practical advantages for workshop efficiency

Classified for ISO group P, the insert is made for machining unalloyed and alloyed steel, accommodating the heat and chip characteristics typical of these materials. The standardised DNMG shape simplifies toolholder setup and inventory management in batch production environments. For shops seeking predictable tool life and easy insert indexing, the hardened coating and optimised chipbreaker reduce the need for frequent parameter adjustments. For guidance on feeds and speeds or to select complementary grades for stainless or non-ferrous work, Metav Werkzeuge can provide application data and recommendations.

Contact Metav Werkzeuge for cutting data tailored to specific steel grades and to source the Walter Tools DNMG150412-MP3 WPP10G turning insert directly from stock

Technical data

• Article number: DNMG150412-MP3-WPP10G-WALTER
• Label: Drehwendeschneidplatte DNMG150412-MP3 WPP10G Walter Tools
• SKU: DNMG150412-MP3-WPP10G-WALTER
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte

Facts

• Corner radius: 1,2 mm
• Plate size: 15
• Thickness code: 04
• Free angle: 0° (negativ)
• Tolerance class: M
• Plate form: Rhombus 55°

Special features

• Series: Tiger-tec Gold
• Grade: WPP10G
• Chipbreaker: MP3
• Material designation: P (steel applications)
• Execution: G
• ISO designation: DNMG150412-MP3 WPP10G

FAQ

Which materials are recommended for this insert?
The DNMG150412-MP3 WPP10G insert is specified for ISO P materials, meaning it is suitable for machining unalloyed and alloyed steel where the grade’s heat and chip behaviour are expected.

What advantage does the Tiger·tec Gold coating provide?
The Tiger·tec Gold coating on the WPP10G grade enhances thermal resistance and wear control, extending edge life and improving productivity in steel turning tasks.

When is the MP3 chipbreaker most effective?
The MP3 chipbreaker is optimised for stable chip formation during medium to heavy cutting; it supports consistent swarf evacuation and improved surface quality in varied steel operations.

How does the 0° negative rake affect performance?
A negative 0° rake creates a stronger cutting edge that tolerates higher mechanical loads and interrupted cuts, contributing to greater edge robustness and tool life.

Is this insert suitable for finishing passes?
Yes; with appropriate feed and speed selection, the combination of its geometry and coating enables both semi-finishing and finishing passes while maintaining surface integrity.

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

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