ADKT1204PER-F56 WKP25S Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Silver technology and the optimised F56 chipbreaker for stable, productive machining of steel and cast iron; the parallelogram 85° geometry and 15° relief angle provide reliable cutting performance and repeatable results. Order the insert directly via Metav Werkzeuge or request application advice from our consultants.

ADKT1204PER-F56 WKP25S indexable milling insert for steel and cast iron by Walter Tools

The ADKT1204PER-F56 WKP25S is an indexable milling insert engineered for high-productivity face and shoulder milling in steel and cast iron, combining a Tiger‑tec Silver coating with an F56 chipbreaker for controlled chip formation.

• Tiger‑tec Silver coated carbide
• Optimised F56 chipbreaker
• Parallelogram 85° cutting geometry
• 15° relief angle for axial stability

Greater process stability for steel and cast iron machining

The coated carbide grade from the Tiger‑tec Silver series is designed to handle the thermal and mechanical demands of machining steel (P) and cast iron (K). By pairing a wear-resistant substrate with a tailored coating, the insert achieves consistent edge stability and predictable wear behaviour. For production environments, this means fewer unplanned tool changes and a more constant surface finish, improving overall process reliability. The controlled chip formation of the specified chipbreaker also reduces the risk of built-up edge and helps maintain dimensional accuracy over multiple indexings.

Geometry and angles that improve tool life and accuracy

A parallelogram 85° shape combined with a 15° relief angle gives the cutting edge improved entry conditions and lower radial direction loads. This geometry supports stable cutting forces when performing shoulder or face milling operations, helping to reduce vibration and tool deflection. As a result, the insert contributes to longer service intervals for the toolholder and more repeatable part tolerances, which is particularly relevant for high-volume production where consistency matters.

Chip control and surface quality for efficient machining

The F56 chipbreaker is optimised to produce short, manageable chips across a range of feed rates, which simplifies chip evacuation and reduces the chance of interference with the part or fixture. Better chip control translates into improved surface integrity and fewer secondary operations, so finishing times are reduced. In combination with the Tiger‑tec Silver technology, the insert supports both productivity and a high-quality surface finish, especially when machining common commercial steels and typical grey and nodular cast irons.

Practical advantages for shop-floor application

This insert’s design facilitates easy grade selection and predictable performance across typical workshop tasks. The coated carbide construction and proven series technology mean the component is suited to continuous operation in a broad set of machining scenarios. Tooling planners and process engineers benefit from reliable wear behaviour, while operators notice more stable cutting cycles and less frequent regrinding or replacement. For mixed-production environments handling both steel and cast iron, the insert offers a pragmatic compromise between generality and performance.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger‑tec Silver inserts and ensure optimal cutting parameters for specific steel and cast iron applications – eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical data

• SKU: ADKT1204PER-F56-WKP25S-WALTER
• ISO designation: ADKT1204PER-F56 WKP25S
• Series: Tiger‑tec Silver
• Grade / sort: WKP25S
• Chipbreaker: F56
• Relief angle: 15°
• Insert shape: Parallelogram 85°
• Insert size: 12
• Thickness: 04
• Substrate / coating: coated carbide

Core data

• Material application: steel (P)
• Material application: cast iron (K)
• Tolerance class: K
• Execution: T

Materials & special features

• Optimised chip formation
• High process reliability for general machining
• Productive cutting behaviour
• Suitable for a broad range of steels and cast irons
• Stable cutting edge and predictable wear

FAQ

What materials is this insert suitable for?
The ADKT1204PER-F56 WKP25S from Walter Tools is intended for machining steel (P) and cast iron (K), optimised for general production tasks.

How does the Tiger‑tec Silver coating improve performance?
The Tiger‑tec Silver technology on the ADKT1204PER-F56 WKP25S enhances wear resistance and thermal stability, leading to more consistent tool life and improved surface finish in continuous operations.

Which chipbreaker should be selected for mixed-production runs?
The F56 chipbreaker integrated in this insert is designed for controlled, short chip formation across a range of feeds, making it a suitable choice for mixed steel and cast iron workloads.

Does the geometry help to reduce vibration?
Yes, the parallelogram 85° form and 15° relief angle on this Walter Tools insert reduce radial loads and help stabilise cutting forces, which decreases vibration and improves dimensional accuracy.

Is this insert compatible with standard milling toolholders?
The ADKT1204PER-F56 WKP25S follows common ISO indexable insert geometries and is compatible with holders specified for the corresponding insert type and size; check holder compatibility before assembly.

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

Protected trademarks and trade names are 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 named manufacturers. The offered item is an original, factory-new product of the stated manufacturer.