DNMG110408-MP3 WPP10G WPP10G Wendeplatten - Walter Tools

The combination of a robust negative‑rake geometry, the Tiger‑tec Gold coating and the MP3 chipbreaker delivers consistent edge life and controlled chip formation for steel turning; benefit from predictable performance and reduced rework. Order original Walter Tools inserts via Metav Werkzeuge or consult the technical team for application advice.

DNMG110408‑MP3 WPP10G indexable turning insert, Tiger‑tec Gold (for steel) — Walter Tools

DNMG110408‑MP3 WPP10G is a rhombic 55° indexable turning insert designed for stable steel machining with a coated carbide grade and MP3 chip control

• DNMG110408‑MP3 WPP10G insert by Walter Tools
• Tiger‑tec Gold coating for consistent edge life
• MP3 chipbreaker for controlled chip formation
• Rhombic 55° form with 0.8 mm corner radius

Reliable performance for steel turning

The WPP10G grade from the Tiger‑tec Gold family is a coated carbide formulation developed specifically for the thermal and chip‑formation conditions encountered when machining steel (ISO group P). The coating provides a balanced combination of wear resistance and toughness, which translates into longer edge life and fewer unexpected tool changes. For production environments that prioritise throughput and repeatability, this insert ensures more consistent cycle times and reduced scrap.

Predictable chip control and process stability

Equipped with the MP3 chipbreaker and a 0° negative rake, this insert promotes reliable chip control and a robust cutting edge. The MP3 geometry guides chips into short, manageable forms, lowering the risk of entanglement and improving surface finish. The negative relief geometry increases cutting edge strength under interrupted cuts and heavy radial engagement, supporting stable machining in demanding turning operations.

Geometry designed for versatile set‑ups

The rhombic 55° profile combined with a 0.8 mm corner radius and size 11 offers a versatile compromise between strength and profile detail. The thickness code 04 and the DNMG‑style body make the insert suitable for standard DNMG toolholders used in conventional and CNC lathes, facilitating quick integration into existing tool assemblies. These geometric choices reduce the need for frequent tool swaps while maintaining access to various radii and turning strategies.

Application benefits and practical considerations

This insert is optimised for unalloyed and alloyed steel grades, supporting a broad range of cutting conditions from finishing to medium‑roughing. The coated carbide grade aims to reduce flank and crater wear, providing consistent dimensional results over extended runs. Application advice and recommended cutting parameters are available from Metav Werkzeuge to match the insert to specific workpiece alloys and machine dynamics; such support helps to achieve the intended balance between productivity and surface quality.

Contact Metav Werkzeuge for stock availability and application recommendations on Walter Tools Tiger‑tec Gold inserts via info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• SKU: DNMG110408‑MP3‑WPP10G‑WALTER
• Article: Indexable turning insert DNMG110408‑MP3 WPP10G
• Brand: Walter Tools
• Series: Tiger‑tec Gold
• Grade: WPP10G
• Chipbreaker: MP3
• Form: Rhombic 55°

Facts

• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Insert size: 11
• Thickness code: 04
• Tolerance class: M

Special features

• Coated carbide grade (WPP10G)
• Optimised for steel (ISO group P)
• Robust negative‑rake geometry for interrupted cuts
• Suitable for standard DNMG toolholders
• Stable chip control via MP3 breaker

FAQ

What materials is this insert intended for?
The DNMG110408‑MP3 WPP10G insert is designed primarily for steel (ISO group P), covering unalloyed and alloyed steels with a focus on stable chip formation and wear resistance.

How does the MP3 chipbreaker affect machining?
The MP3 chipbreaker on this Walter Tools insert produces short, controllable chips, enhancing process stability and improving surface finish during turning operations.

Is the negative‑rake geometry suitable for interrupted cuts?
Yes, the 0° negative relief provides increased edge strength, making the insert well suited to interrupted cuts and applications with higher radial engagement.

Does this insert fit standard DNMG toolholders?
The insert follows the DNMG designation and is compatible with the corresponding standard DNMG toolholders typically used in conventional and CNC turning setups.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names are used for clarification purposes only and do not imply any affiliation between Metav Werkzeuge and the listed manufacturers.