DNMG150608-MP3 WPP20G WPP20G Wendeplatten - Walter Tools

Die Kombination aus hoher Verschleißfestigkeit und sicherer Spanformung sorgt für konstante Prozesse und niedrige Bauteilkosten. Dank der beschichteten Hartmetall-Sorte WPP20G und der Tiger·tec Gold-Technologie werden längere Standzeiten und sichere Zerspanungsbedingungen erzielt. Bestellungen oder technische Rückfragen können direkt über Metav Werkzeuge erfolgen; bei Bedarf stehen die Beratungsteams zur Verfügung.

DNMG150608-MP3 WPP20G Drehwendeschneidplatte, Tiger·tec Gold, MP3 Chipbreaker — Walter Tools

The DNMG150608-MP3 WPP20G is a negative‑rake turning insert designed for general steel turning applications, combining a Tiger·tec Gold coated carbide grade with an MP3 chipbreaker for reliable material removal.

• Tiger·tec Gold coating for high wear resistance
• MP3 chipbreaker for reliable chip control
• Rhombus 55° geometry for versatile turning
• 0.8 mm corner radius for robust edge strength

High productivity through coated‑carbide performance

The combination of a coated carbide grade and the Tiger·tec Gold surface treatment provides a measurable increase in process stability when machining Stahl. The coating reduces adhesive wear and improves thermal resistance, which results in more consistent cutting conditions and longer tool life. The MP3 chipbreaker is engineered to form short, controllable chips under typical turning feeds, lowering downtime caused by chip entanglement and promoting uninterrupted production. These technical choices translate directly into cost efficiency per workpiece and fewer tool changes during production shifts.

Consistent surface finish and secure chip management

Geometry and chip control are decisive for surface quality; the rhombic 55° shape combined with a 0.8 mm corner radius produces a robust cutting edge that resists chipping during interrupted cuts. The insert’s negative 0° clearance angle supports stable engagement in heavy cuts while the MP3 chipbreaker promotes predictable chip flow. As a consequence, finishing passes can be reduced and reproducible component tolerances are easier to maintain, supporting higher first‑time yield and improved overall equipment effectiveness.

Practical selection and application guidance for workshop use

The insert’s specification and the WPP20G grade make it suitable primarily for machining Stahl, covering a broad hardness and alloy range typical in industrial production. The DNMG 15‑06 geometry fits standard toolholders and offers a balance between cutting edge strength and accessibility in shoulder and profile turning. When selecting cutting parameters, operators benefit from the coating’s thermal resilience by using moderately increased cutting speeds where machine and workpiece rigidity allow, while feed and depth of cut should be adapted for optimal chip formation with the MP3 breaker. This approach secures efficient material removal and extends intervals between tool changes.

For tailored application support or to discuss lot availability of Walter Tools inserts, contact Metav Werkzeuge — the technical advisors are available to recommend the optimal insert selection and tolerances for specific machining tasks.

Technical Data

• Article number: DNMG150608-MP3-WPP20G-WALTER
• Designation: DNMG150608-MP3 WPP20G
• Product type: Turning insert (Drehwendeschneidplatte)
• Manufacturer: Walter Tools

Facts

• Inscribed circle / size: 15 mm
• Thickness: 6 mm
• Cutting edge radius: 0.8 mm
• Clearance angle: 0° (negative)
• Tolerance class: M

Special features

• Coating / series: Tiger·tec Gold
• Grade: WPP20G
• Chipbreaker: MP3
• Shape: Rhombus 55°
• Application: Stahl

FAQ

What materials is this insert suited for? The DNMG150608-MP3 WPP20G is optimised for machining Stahl and is designed to handle the typical heat and chip formation encountered when turning various steel grades.

Which chip behaviour can be expected with the MP3 breaker? The MP3 chipbreaker on the WPP20G grade produces short, controllable chips across a wide range of feeds, improving process security and reducing chip management issues.

How does the Tiger·tec Gold coating benefit production runs? Tiger·tec Gold increases thermal resistance and wear protection, which extends insert life and supports more consistent cutting performance over long runs.

Is the DNMG15 format compatible with standard tool holders? The DNMG 15 format is a common inscribed circle size that fits standard turning toolholders; the 6 mm thickness and rhombic geometry are suitable for typical industrial holders.

Walter Tools: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany

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