XNGX1205ENN-F67 WHH15X Wendeplatten - Walter Tools

Combining the robust F67 chipbreaker with the wear-resistant WHH15X coated grade delivers consistent chip control and extended tool life for productive milling operations; order the insert directly via Metav Werkzeuge or consult our advisers for tailored application support

XNGX1205ENN-F67 WHH15X milling indexable insert by Walter Tools — 0° negative rake, F67 chipbreaker

XNGX1205ENN-F67 WHH15X is a precision milling insert designed for stable, repeatable cutting performance in a broad range of component machining tasks

• Negative rake 0° for robust engagement
• F67 chipbreaker for controlled chip flow
• 12 mm size, thickness code 05
• Coated carbide grade WHH15X for wear resistance

Precision and process reliability for productive milling

The insert’s core advantage is predictable performance under load: the combination of a 0° negative rake and the F67 chipbreaker reduces the risk of workpiece vibration and erratic chip formation, which improves surface finish and cycle-time stability. For machining strategies that demand repeatability, this geometry supports secure cutting engagement and consistent material removal. The design is especially relevant where process reliability and throughput determine production cost per part, making the solution a rational choice for industrial milling applications

Engineered geometry that simplifies setup and measurement

With a nominal size of 12 mm and a thickness code 05, the component fits standard milling tool bodies while keeping setup straightforward. The insert is manufactured to tolerance class G, which ensures interchangeability and predictable seating in the toolholder; the result is reduced indexing time and fewer machine stops for corrective adjustment. The F67 chipbreaker is optimised to guide chips away from the cutting zone, lowering thermal load and decreasing the likelihood of re-cutting chips — a clear benefit when machining mixed batches or interrupted cuts

Coated carbide grade and application guidance for longevity

The cutting grade WHH15X is a coated carbide developed for balanced performance across a wide range of materials; it offers good wear resistance and stable edge retention for medium to high productivity machining. As with all cutting grades, material suitability should be checked against the specific product matrix to confirm optimal use cases. The insert’s construction and coating combination aim to extend tool life and reduce overall tooling costs, while the Walter Tools pedigree supports consistent manufacturing quality and availability

Contact Metav Werkzeuge today for a customised recommendation on Walter Tools milling inserts and to discuss optimal grade selection — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical Data

• Article number: XNGX1205ENN-F67-WHH15X-WALTER
• Product designation: XNGX1205ENN-F67 WHH15X
• Product type: Fräswendeschneidplatte (milling indexable insert)
• Manufacturer: Walter Tools
• Series: Walter cutting grade – open series
• Grade: WHH15X
• Execution: X
• Tolerance class: G

Facts

• Size: 12
• Thickness code: 05
• Rake angle: 0° (negative)
• Chipbreaker: F67

Special features

• Coated carbide cutting grade
• Material designation: Katalogabhängig
• Optimised chip control
• Stable cutting edge for repeatable performance

FAQ

What materials is this insert suitable for
The XNGX1205ENN-F67 WHH15X insert is a coated carbide grade intended for a broad material spectrum; suitability should be verified against the product matrix for specific alloys and hardness ranges

How does the F67 chipbreaker improve machining
The F67 chipbreaker controls chip formation and evacuation, reducing heat concentration and lowering the risk of chip re-cutting during milling with the Walter Tools insert

What does the 0° negative rake mean in practice
A 0° negative rake provides a robust cutting edge that tolerates heavier engagement and intermittent cuts, improving tool life and process stability for demanding operations

Is this insert compatible with standard toolholders
The insert’s dimensions (12, thickness code 05) and tolerance class G ensure compatibility with corresponding toolholder systems designed for this form factor

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metal cutting and is part of the Swedish Sandvik group. Protected trademarks and product names are the property of their respective owners.