VCGT110301-FN2 WNN10 Wendeplatten - Walter Tools

High-performance WNN10 coated carbide combined with a precise Rhombic 35° geometry and the FN2 chipbreaker delivers consistent chip formation and extended edge life; ideal for productive external turning. Order the VCGT110301-FN2 WNN10 insert via Metav Werkzeuge or consult our application specialists for process matching.

VCGT110301-FN2 WNN10 — Turning indexable insert (Rhombic 35°, FN2) by Walter Tools

A VCGT110301-FN2 WNN10 turning indexable insert engineered for stable, high-productivity external turning with a coated cemented carbide grade and a dedicated FN2 chipbreaker.

• Coated carbide grade WNN10
• Rhombic 35° insert geometry
• 0.1 mm corner radius
• 7° relief angle

Consistent chip control and predictable tool life

The combination of a coated carbide grade and the FN2 chipbreaker is designed to produce controllable, short chips in a wide range of cutting conditions. The chipbreaker geometry actively directs material away from the cutting edge, reducing the risk of built-up edge and improving tool life. For users unfamiliar with chipbreaker terminology: the chipbreaker is a small, machined feature on the rake face that breaks and guides chips; its correct selection reduces downtime and tool wear. The coated substrate of the grade improves resistance to abrasive wear and helps maintain a stable cutting edge under increased feed and depth of cut, supporting higher productivity in serial turning.

Precision geometry for stable cutting and improved surface quality

The Rhombic 35° insert form, paired with a 7° relief angle and a 0.1 mm corner radius, offers a balanced compromise between strength and finishing capability. A smaller corner radius reduces cutting forces and enables finer surface finishes at moderate feeds, while the rhombic shape provides effective tool engagement for external operations. The tolerance class G and execution code T ensure reproducible seating and repeatable results when indexed in a compatible toolholder. For customers requiring consistent part quality, these geometry choices translate directly into reduced vibration, predictable flank wear and improved first-pass yield.

Application guidance and material considerations

This insert belongs to a Walter Tools coated, cemented carbide series and is identified under the ISO designation VCGT110301-FN2 WNN10; suitability should be verified against the specific product matrix for the intended workpiece material. The designation indicates the insert form, chipbreaker and grade—helpful when mapping to machining parameters. In practice, this type of insert is optimised for external turning tasks that prioritise process stability and economical productivity. For users machining steels, alloyed materials or mixed batches, the coated grade often offers balanced performance; however, referencing the detailed product matrix or consulting with application engineers ensures the correct grade selection for high-alloy or heat-treated materials.

Contact Metav Werkzeuge for tailored application advice and to secure Walter Tools VCGT110301-FN2 WNN10 inserts; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: VCGT110301-FN2-WNN10-WALTER
• Product type: Turning indexable insert
• Brand: Walter Tools
• Grade: WNN10
• Chipbreaker: FN2
• Series: Walter Schneidstoffsorte - Serie offen
• ISO designation: VCGT110301-FN2 WNN10
• Base designation: VCGT110301-FN2
• Execution: T
• Tolerance class: G
• Material: catalogue dependent

Facts

• Free angle: 7°
• Corner radius: 0.1 mm
• Insert form: Rhombus 35°
• Size (inscribed circle): 11
• Thickness code: 03

Special features

• Coated cemented carbide grade (WNN10)
• FN2 chipbreaker for controlled chips
• Designed for productive external turning
• Tolerance class G for reproducible seating
• Suitability to be checked via product matrix

FAQ

Which materials is this insert suited for?
The VCGT110301-FN2 WNN10 insert is a coated cemented carbide grade intended for a broad range of turning tasks; material compatibility should be confirmed against the Walter Tools product matrix for optimal grade selection.

What benefit does the FN2 chipbreaker provide?
The FN2 chipbreaker on this insert promotes short, controlled chips and reduces the likelihood of built-up edge, improving machining stability and extending the effective life of the cutting edge.

How do the Rhombic 35° form and 0.1 mm corner radius affect performance?
The Rhombic 35° geometry offers versatile cutting engagement for external turning, while the 0.1 mm corner radius reduces cutting forces and supports finer surface finish at appropriate feeds and speeds.

What characterises the WNN10 grade from Walter Tools?
WNN10 is a Walter Tools coated carbide grade designed for productive machining with good wear resistance and stable cutting behaviour; final suitability depends on the specific workpiece and cutting data.

What are the key dimensions and codes to note when ordering?
Key identifiers are the ISO designation VCGT110301-FN2 WNN10, size 11, thickness code 03, corner radius 0.1 mm and free angle 7°; match these to the holder and application requirements before purchase.

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

The Walter AG (brand: Walter Tools) with headquarters in Tübingen is among the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only; there is no affiliation between Metav Werkzeuge and the mentioned brands. The offered article is an original, factory-new product from the manufacturer.