DCGT11T301-MN2 WNN10 WNN10 Wendeplatten - Walter Tools

Take advantage of the combination of precise geometry and reliable chip control for efficient turning operations; purchase the insert directly via Metav Werkzeuge or contact our consultants for application advice.

DCGT11T301-MN2 WNN10 turning insert — MN2 chipbreaker, Rhombic 55° by Walter Tools

The DCGT11T301-MN2 WNN10 is a coated carbide turning insert designed for versatile turning tasks where a rhombic 55° geometry and a fine 0.1 mm corner radius are required

• Coated carbide for wide material range
• Rhombic 55° form for flexible approach angles
• 0.1 mm corner radius for fine surface finishes
• MN2 chipbreaker for consistent chip control

Increase throughput with controlled chip formation

The combination of a coated carbide grade and the MN2 chipbreaker makes this insert ideal for reducing interruptions during production. The engineered chipbreaker channels and breaks chips reliably, which minimises rework and tool change frequency. For routine and batch turning, the stable chip flow contributes to higher productive time and predictable cycle lengths. Explanation: a chipbreaker shapes the chips so they evacuate safely, preventing snarl-ups and protecting the toolholder from built-up edge.

Achieve repeatable finishes from compact geometry

A Rhombic 55° profile together with a 0.1 mm corner radius delivers access to profiles and controlled cutting engagement that benefit finishing passes. The modest radius supports a balance between edge strength and surface quality; it lowers cutting forces compared with larger radii while still avoiding fragile edges. The relief angle 7° ensures adequate clearance behind the cutting edge, reducing rubbing and heat generation during light to medium cuts. These geometry features help to obtain consistent surface results with less manual correction.

Versatile grade selection for varied applications

The WNN10 grade is specified as a coated carbide family within Walter’s open series; it is intended for a broad material spectrum—please verify the product matrix for precise material compatibility. The insert designation and the T3 thickness permit straightforward seat and clamp-up in common holders engineered for ISO-style rhombic inserts. For shops aiming to consolidate tooling, this indexable option supports an economical approach: reduced inventory variety combined with robust performance for general turning and finishing tasks.

For machining enquiries or to secure these Walter Tools turning inserts, contact Metav Werkzeuge to request a tailored recommendation and ordering assistance via info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: DCGT11T301-MN2-WNN10-WALTER
• Name: DCGT11T301-MN2 WNN10
• Manufacturer: Walter Tools
• Product type: turning insert
• Series: Walter cutting grade - open series

Facts

• Insert size: 11
• Corner radius: 0.1 mm
• Relief angle: 7°
• Thickness: T3
• Tolerance class: G

Special features

• Chipbreaker: MN2
• Plate form: Rhombus 55°
• Grade: WNN10 (coated carbide)
• Base designation: DCGT11T301-MN2

FAQ

What machining tasks is this insert suited for?
The DCGT11T301-MN2 WNN10 turning insert is suitable for general turning and finishing operations where a rhombic approach and fine corner radius are required; check the WNN10 grade matrix for specific material recommendations.

How does the MN2 chipbreaker improve performance?
The MN2 chipbreaker on this insert controls chip shape and evacuation, reducing interruptions and improving process stability when using the DCGT11T301-MN2 WNN10 in series production.

What does the 0.1 mm corner radius mean for surface quality?
A 0.1 mm corner radius offers a compromise between edge strength and surface finish, enabling finer finishes with lower cutting forces compared with larger radii on the same insert type.

Can this insert be used for light finishing and roughing?
Yes, the combination of Rhombic 55° geometry and the WNN10 coated carbide grade allows flexible use from light finishing to general turning; adaptability depends on cutting parameters and the specific material in the product matrix.

Is the grade WNN10 a coated carbide?
Yes, WNN10 is specified as a coated carbide grade within Walter’s series and is optimised for a broad workpiece material range; final suitability should be confirmed against the manufacturer’s product matrix.

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

Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are used here for identification and explanation only. There is no affiliation or connection implied between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.