DNMG110412-MP5 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and a precise MP5 chipbreaker for consistent, long-lasting turning performance; order directly via Metav Werkzeuge or consult the team for cutting data and process advice.

DNMG110412-MP5 WPP10G turning insert — Walter Tools, for Stahl applications with Tiger·tec Gold coating

DNMG110412-MP5 WPP10G is a rhombic 55° turning insert designed for reliable general-purpose turning in Stahl, offering a negative rake and a balanced edge geometry.

• Tiger·tec Gold coating for extended tool life
• MP5 chipbreaker for stable chip control
• Rhombic 55° form for flexible cutting angles
• Optimised 1.2 mm corner radius for surface finish

Reliable productivity for Stahl turning operations

The indexable insert delivers repeatable results in common turning tasks thanks to the WPP10G grade and Tiger·tec Gold coating. The combination of a coated carbide substrate and a tuned chipformer produces stable cutting behaviour when machining Stahl, reducing downtime caused by edge failures. By specifying the MP5 chipbreaker, chip geometry is controlled to lower built-up edge formation and facilitate safe chip evacuation. This leads to measurable gains in process reliability and reduced rework, which supports uninterrupted production flows.

Consistent part quality through geometry and edge preparation

The rhombic 55° plate shape and the 1.2 mm corner radius are chosen to balance strength and finish. The negative rake angle of 0° increases edge robustness for heavier cuts, while the tolerance class M ensures dimensionally consistent seating in the toolholder. These features combine to provide improved surface integrity and repeatable dimensional control across batches. For shops seeking predictable component quality, the geometry and edge design translate into fewer scrap parts and a higher first-pass yield.

Practical handling and broad material coverage

Manufactured in the Tiger‑tec Gold series, the insert is coded for machining Stahl and matches common CNMG/DNMG tooling systems by ISO designation. The plate thickness code and inscribed circle permit straightforward assembly in compatible toolholders, simplifying inventory management. Handling is facilitated by a clear grade marking and chipbreaker specification, which aid in rapid grade selection for different cutting conditions. The insert supports shops that prioritise tool life, fast indexability and consistent cutting data across shifts.

For technical selection or to arrange application-specific cutting parameters for Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for prompt consultation and supply coordination.

Technical data

• SKU: DNMG110412-MP5-WPP10G-WALTER
• Name: Drehwendeschneidplatte DNMG110412-MP5 WPP10G Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WPP10G
• Chipbreaker: MP5
• Execution: G

Numbers / Core technical data

• Inscribed circle / size: 11
• Corner radius: 1.2 mm
• Plate thickness: 04
• Free/negative rake angle: 0° (negative)
• Plate form: Rhombus 55°
• Tolerance class: M

Special features / Materials & applicability

• Coating: Tiger·tec Gold
• Substrate: coated cemented carbide
• ISO designation: DNMG110412-MP5 WPP10G
• Designed for: Stahl machining
• Chip control: MP5 chipbreaker
• Application range: general turning and medium-duty cuts

FAQ

What materials is this insert intended for?
The DNMG110412-MP5 WPP10G insert is designed primarily for machining Stahl, with the WPP10G grade optimised for common unalloyed and alloyed steel applications.

How does the Tiger·tec Gold coating benefit performance?
The Tiger·tec Gold coating on the WPP10G grade increases wear resistance and thermal stability, which extends tool life and maintains cutting-edge integrity under typical turning conditions.

What is the advantage of the MP5 chipbreaker?
The MP5 chipbreaker produces predictable chip shapes and reduces the risk of built‑up edge, helping to maintain surface finish and safe chip evacuation during continuous turning.

Can the insert be indexed in standard DNMG toolholders?
Yes, the insert follows the DNMG ISO form and is compatible with holders designed for that geometry, enabling straightforward replacement and indexing.

Which corner radius should be selected for fine finishing?
This insert features a 1.2 mm corner radius, which balances strength and finish; for finer surface requirements, a smaller radius insert would be appropriate.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany; The Walter AG (brand: Walter Tools) with headquarters in Tübingen is part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names mentioned are used for explanation only; no affiliation is implied. The offered article is original factory-new goods of the manufacturer.