DNMG110412-MW5 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold wear resistance and the MW5 chipbreaker geometry for reliable steel turning with stable chip formation; order the inserts directly via Metav Werkzeuge or consult our specialists for application-specific advice.

DNMG110412-MW5 WPP10G indexable turning insert, Tiger·tec Gold, for steel — Walter Tools

The DNMG110412-MW5 WPP10G is an indexable turning insert engineered for general turning of steel components, offering a coated‑carbide grade optimised for stable cutting and long tool life.

• Tiger·tec Gold coated carbide
• Grade WPP10G for steel machining
• Rhombic 55° form, 1.2 mm corner
• MW5 chipbreaker for stable chips

Improved productivity through a wear‑resistant grade

The coated‑carbide WPP10G grade from the Tiger·tec Gold family is designed to extend tool life under the typical thermal load of steel machining. By combining a wear‑resistant coating with a balanced substrate, the insert delivers consistent edge retention and reduced flank wear, which translates into fewer tool changes and longer uninterrupted cycle times. The result is a measurable improvement in machining efficiency and lower overall tooling cost per part.

Predictable chip control for safer turning operations

The MW5 chipbreaker geometry has been developed to produce controllable, segmented chips during medium and finishing cuts in steel. Stable chip formation reduces the risk of entanglement and lowers rework time, while the rhombic 55° shape supports flexible approach and lead angles in various turning setups. This geometry helps to maintain a constant surface finish and reduces interruption caused by poor chip evacuation.

Robust geometry for reliable edge performance

A negative rake configuration with a 0° free angle and a 1.2 mm corner radius provides a robust cutting edge that resists chipping under interrupted cuts and roughing passes. The insert thickness and form support secure clamping in standard toolholders, ensuring repeatable positioning and consistent cutting forces. These properties are particularly beneficial for applications where tool stability and repeatability are critical for part quality.

Application guidance and measurable benefits

Designed primarily for machining steel, the insert supports a broad range of unalloyed and alloyed steels according to ISO P classifications, delivering balanced performance across tenacity and wear resistance. The rhombic form allows versatile use across longitudinal turning and light profiling. When matched with suitable cutting parameters, the combination of Tiger·tec Gold coating and WPP10G substrate optimises both tool life and surface integrity, helping to reduce scrap rates and improve throughput.

Contact Metav Werkzeuge to specify the optimal grade and clamping solution for DNMG110412-MW5 WPP10G inserts and secure a reliable supply for production use

Technical data

• Article number: DNMG110412-MW5-WPP10G-WALTER
• Product designation: DNMG110412-MW5 WPP10G
• Product type: Indexable turning insert
• Manufacturer: Walter Tools

Core dimensions

• Inscribed circle / size: 11
• Corner radius: 1.2 mm
• Thickness: 4 mm
• Tolerance class: M
• Free angle: 0° (negative)

Designs and special features

• Coating / series: Tiger·tec Gold
• Grade: WPP10G
• Chipbreaker: MW5
• Shape: Rhombus 55°
• Substrate / material type: coated carbide
• Suitability: steel (ISO P)

FAQ

What materials is this insert suitable for? The DNMG110412-MW5 WPP10G insert is intended for machining steel (ISO P); the WPP10G grade and Tiger·tec Gold coating are optimised for the heat and chip behaviour typical of steel turning.

How does the MW5 chipbreaker affect machining? The MW5 chipbreaker promotes segmented, controllable chips in medium to finishing cuts, improving evacuation and reducing the risk of chip interference during turning.

Is the geometry suitable for interrupted cuts? Yes; the negative 0° free angle and a 1.2 mm corner radius provide a robust edge that resists chipping during interrupted or heavy engagement cuts.

Which toolholders are compatible with the rhombic 55° form? Standard holders for DNMG‑type inserts accept the rhombic 55° shape; the form enables flexible approach angles for longitudinal turning and light profiling operations.

What measurable benefits can be expected from this grade? Using the Tiger·tec Gold coated WPP10G insert typically results in longer edge life, consistent surface finish, and fewer indexing cycles compared with uncoated or less wear‑resistant grades.

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

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