DNMG150408-MW5 WKK10S Wendeplatten - Walter Tools

Benefit from a combination of high productivity, reliable chip control and longer tool life thanks to the Tiger‑tec Silver coating and the wear‑resistant WKK10S grade; the robust 0.8 mm corner radius and MW5 chipbreaker deliver consistent performance in cast‑iron turning and help reduce machine downtime. Order directly via Metav Werkzeuge or ask the consultants for application advice.

DNMG150408-MW5 WKK10S indexable turning insert — Tiger‑tec Silver by Walter Tools

A DNMG150408-MW5 WKK10S indexable turning insert optimised for productive machining of cast iron with a coated‑carbide grade and a rhombic 55° geometry.

Tiger·tec Silver coating for extended life
Designed specifically for cast iron (ISO K)
Rhombic 55° shape for versatile turning
Corner radius 0.8 mm for robust cutting edge

Higher productivity with a coating tailored to cast iron

The combination of Tiger‑tec Silver and the WKK10S grade creates a coated carbide cutting edge that resists abrasive wear common in cast‑iron applications. This engineered coating reduces flank wear and prolongs tool life, which translates into fewer tool changes and longer uninterrupted production cycles. For process planners, the clear benefit is a predictable tool lifetime and improved cost efficiency per workpiece, especially where chip breakage is frequent.

Consistent chip control and process stability through geometry

The rhombic 55° form combined with a negative rake 0° provides stable cutting forces and adaptability to a range of turning operations. The integrated MW5 chipbreaker is tuned for short, controlled chips typical of cast iron, lowering the risk of surface damage and improving swarf evacuation. With a 0.8 mm corner radius the insert delivers a robust edge capable of withstanding intermittent engagement, supporting reliable surface finish and repeatable results.

Practical fitment and production advantages

Tolerance class M and the standard DNMG seat ensure straightforward interchangeability with conventional toolholders, simplifying setup and reducing spindle downtime. The insert thickness and specified dimensions allow secure clamping and consistent positioning at the toolpost, which helps maintain cutting accuracy across batches. Backed by Walter Tools quality standards, this insert supports steady production rates and predictable maintenance intervals.

For tailored advice on the DNMG150408-MW5 WKK10S from Walter Tools and to check current availability, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: DNMG150408-MW5-WKK10S-WALTER
• Product type: indexable turning insert (Drehwendeschneidplatte)
• Manufacturer: Walter Tools

Key specifications

• Plate size: 15
• Plate thickness: 04
• Corner radius: 0.8 mm
• Free angle: 0° (negative)
• Plate form: Rhombus 55°
• Tolerance class: M

Materials & features

• Series: Tiger‑tec Silver
• Grade: WKK10S (coated carbide)
• Chipbreaker: MW5
• Execution: G
• Suitable for: cast iron (ISO K)
• Material code: K

FAQ

What materials is this insert designed for?
The DNMG150408-MW5 WKK10S is designed primarily for cast iron (ISO K); the WKK10S grade and the Tiger‑tec Silver coating are tuned to resist abrasive wear typical of these materials.

How does the MW5 chipbreaker affect machining?
The MW5 chipbreaker promotes the formation of short, controllable chips when turning cast iron, improving swarf removal and reducing the risk of workpiece surface damage.

What are the advantages of the rhombic 55° shape?
A rhombic 55° insert provides versatile approach angles for a variety of turning operations, enabling both roughing and finishing passes while maintaining stable cutting forces.

Is the insert compatible with standard DNMG toolholders?
Yes; the DNMG seat and tolerance class M ensure compatibility with conventional holders, allowing straightforward replacement and reliable clamping.

What does the 0° negative rake mean in practice?
A negative rake 0° means the insert presents a neutral to slightly negative cutting face, which increases edge strength and is beneficial for interruptions and harder cast‑iron conditions.

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

Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.