ADMT120440R-F56 WSM45X WSM45X Wendeplatten - Walter Tools

Take advantage of the combination of WSM45X coated carbide for tough materials, a F56 chipbreaker for controlled chip formation and the stable parallelogram 85° geometry to maintain productivity in stainless and high-temperature alloy milling; order directly via Metav Werkzeuge or consult our specialists for application support.

ADMT120440R-F56 WSM45X Fräswendeschneidplatte by Walter Tools — F56 chipbreaker, 15° clearance, 4 mm corner radius

The ADMT120440R-F56 WSM45X is a parallelogram-shaped indexable milling insert designed for heavy-duty machining of stainless steels and heat-resistant alloys in industrial milling operations

• WSM45X coated carbide for tough alloys
• Parallelogram 85° geometry for versatile milling
• 15° clearance angle for stable cutting
• F56 chipbreaker for controlled chip formation

Efficient cutting for tough, heat‑generating materials

The WSM45X grade is a coated carbide designed specifically for machining materials that tend to produce built-up edge and high cutting temperatures. As such, the insert offers stable chip formation and improved edge life when facing the demands of rostfrei (stainless) grades and superalloys. The combination of coating and substrate reduces wear and supports longer tool life, translating into fewer tool changes and higher process uptime for production environments where consistency is essential.

Geometry that supports reliable milling performance

The parallelogram 85° geometry with a 15° clearance delivers a stable engagement angle for face and shoulder milling, while the corner radius 4 helps distribute cutting forces to avoid premature chipping. The F56 chipbreaker is engineered to break and evacuate chips efficiently during interrupted cuts and when machining ductile, work‑hardening materials. Together, these design elements promote predictable results and a regular surface finish, reducing the need for rework in assembly or downstream operations.

Practical benefits for workshop productivity

Integrating this insert into milling cutters offers measurable gains: improved process reliability when handling challenging alloys, reduced frequency of tool replacement thanks to the WSM45X grade, and better chip control due to the tailored chipbreaker geometry. For manufacturers aiming to raise throughput without compromising finish quality, the insert supports steady cutting conditions and repeatable performance across batches — an advantage in both prototyping and serial production.

Material suitability and application overview

The insert is recommended for stainless steels and for heat‑resistant superalloys and titanium alloys where thermal resistance and edge stability are critical. The combination of substrate and coating in the WSM45X grade is suited to the specific demands of these ISO material groups, helping to mitigate common issues such as edge build‑up and rapid flank wear. Operators and process engineers will find the insert particularly useful where consistent tool life and chip control are priorities.

Contact Metav Werkzeuge for tailored advice on integrating Walter Tools inserts into the machining process — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss cutter compatibility and optimal cutting parameters

Technical data

• SKU: ADMT120440R-F56-WSM45X-WALTER
• Article designation: ADMT120440R-F56 WSM45X
• Manufacturer: Walter Tools

Core data

• Plate size: 12
• Plate thickness: 04
• Corner radius: 4
• Clearance angle: 15°
• Plate form: Parallelogramm 85°
• Tolerance class: M

Special features

• Coating: coated carbide (WSM45X)
• Chipbreaker type: F56
• Series: Walter Schneidstoffsorte - Serie offen
• Suitable for: stainless steels; heat‑resistant superalloys and titanium (ISO groups M and S)
• Material designation: S / M

FAQ

Which materials are suitable for this insert?
The ADMT120440R-F56 WSM45X insert is intended for stainless steels and heat‑resistant superalloys (ISO groups M and S), offering thermal stability and edge resistance for such materials.

What advantages does the WSM45X grade provide?
WSM45X is a coated carbide grade optimised for stable chip formation and improved wear resistance when machining tough, heat‑generating materials, extending effective tool life.

How does the F56 chipbreaker affect machining?
The F56 chipbreaker controls chip shape and evacuation during interrupted or ductile cutting, reducing entanglement and improving surface quality.

Is the geometry suitable for general milling cutters?
Yes; the parallelogram 85° geometry with a 15° clearance provides a versatile stance for face and shoulder milling, balancing entry forces and chip flow for productive cuts.

Can this insert be used on titanium alloys?
The insert is suitable for heat‑resistant superalloys and titanium when processed under appropriate cutting parameters; the WSM45X grade supports edge stability in such applications.

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

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