DCGT11T302-FN2 WN10 WN10 Wendeplatten - Walter Tools

Take advantage of consistent chip control and the precision geometry of this Walter Tools turning insert for reliable process stability in serial machining; check the product matrix for material suitability and order via Metav Werkzeuge or consult our technical team for selection support.

DCGT11T302-FN2 WN10 — Indexable turning insert, rhombic 55°, FN2 chipbreaker (Walter Tools)

The DCGT11T302-FN2 WN10 is an indexable turning insert designed for precision turning operations where repeatable chip control and edge stability are required

• Uncoated carbide grade WN10
• Rhombic 55° geometry for versatile tool access
• FN2 chipbreaker for controlled chip formation
• 7° relief angle for secure cutting engagement
• 0.2 mm corner radius for fine finishing

Reliable chip control for steady production

The FN2 chipbreaker is engineered to promote stable chip formation, reducing risk of entanglement and interruptions on the production floor. By combining the chipbreaker with an uncoated carbide grade, the insert delivers predictable cutting behaviour that supports consistent cycle times. For process engineers this translates into fewer unscheduled stops and improved machine utilisation. Check the product matrix for specific workpiece compatibility before final selection to ensure optimal performance.

Geometry tuned for precision and accessibility

The rhombic 55° geometry and 7° relief angle enable secure cutting engagement while allowing access to profiles and interrupted cuts often encountered in turning operations. The small 0.2 mm corner radius offers a balance between edge strength and surface quality, making the insert suitable where dimensional accuracy and finish are priorities. Tooling setups benefit from the insert’s compact form, which supports tight radii and detailed contours with reliable repeatability.

Uncoated carbide grade for consistent edge behaviour

The WN10 designation denotes an uncoated cemented carbide composition known for its consistent edge geometry and ease of regrinding if required. Uncoated grades can be preferable where coating adhesion is a concern or where a sharp, well-defined cutting edge is needed for finishing passes. Material suitability should be verified using the manufacturer’s application matrix to match the insert to the correct workpiece material and cutting parameters.

Production advantages: tolerance, series and handling

Delivered in tolerance class G and produced as part of the Walter Schneidstoffsorte series, the insert supports standardised changeovers and predictable dimensional conformity. The T3 thickness and standard form factor simplify toolholder selection and inventory management, improving process control across batches. When paired with appropriate cutting data, this insert can contribute to steady tool life and fewer interventions, helping to streamline shopfloor operations and quality assurance.

Discuss the Walter Tools DCGT11T302-FN2 WN10 with Metav Werkzeuge for application-specific recommendations and process optimisation — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: DCGT11T302-FN2-WN10-WALTER
• Label: Drehwendeschneidplatte DCGT11T302-FN2 WN10 Walter Tools
• Product type: Indexable turning insert
• Manufacturer: Walter Tools
• Series: Walter Schneidstoffsorte - Serie offen
• Grade/Sorte: WN10

Key dimensions

• Insert size: 11
• Shape: Rhombus 55°
• Thickness: T3
• Relief angle: 7°
• Corner radius: 0.2 mm

Materials & features

• Coating: uncoated (cemented carbide)
• Chipbreaker: FN2
• Tolerance class: G
• Execution: T
• Note: Verify material suitability in the product matrix

FAQ

What types of machining is this insert suited for? The DCGT11T302-FN2 WN10 indexable turning insert by Walter Tools is intended for turning operations requiring controlled chips and precise edge behaviour; consult the product matrix for specific workpiece-material recommendations.

Can the insert be reground or reused? The uncoated WN10 grade is compatible with regrinding practices typical for cemented carbide inserts; follow Walter Tools’ guidelines for maximum number of regrinds and cutting-edge dimensions.

What does the FN2 chipbreaker offer compared with other breakers? The FN2 chipbreaker on this insert promotes stable chip formation and reduced chip stringing, which improves process stability and lowers the likelihood of machine interruptions.

How does the 0.2 mm corner radius affect surface finish? A 0.2 mm corner radius provides a compromise between edge strength and surface quality, supporting fine finishing passes with good dimensional control when correct cutting parameters are applied.

What does tolerance class G mean for production? Tolerance class G indicates standardised dimensional conformity for the insert, supporting predictable interchangeability and simplified quality checks in production environments.

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