ADMT120440L-F56 WKP35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, an F56 chipbreaker and an 85° parallelogram geometry for consistent chip control and longer tool life; order directly via Metav Werkzeuge or request application advice from the consultants.

ADMT120440L-F56 WKP35G — Fräswendeschneidplatte for Steel and Cast Iron by Walter Tools

The ADMT120440L-F56 WKP35G is a coated carbide milling insert engineered for productive milling of steel and cast iron, optimised for stable chip formation and repeatable machining results

• Tiger·tec Gold coating for improved tool life
• Optimised for steel and cast iron machining
• 85° parallelogram shape, 15° relief
• F56 chipbreaker for stable chip control

Consistent machining performance for ferrous materials

The insert delivers reliable cutting performance across common ferrous groups, being specified for ISO groups P (steel) and K (cast iron). The WKP35G grade, belonging to the Tiger·tec Gold series, combines a wear-resistant coated carbide substrate with a coating strategy tuned for the thermal and abrasive demands of these materials. This results in extended tool life and fewer insert changes during production, which reduces downtime and supports a more economical machining sequence.

Geometry and chip control that increase productivity

The 85° parallelogram form factor with a 15° relief gives a balanced entry angle for stable cutting forces and predictable tool engagement. Combined with the F56 chipbreaker, the geometry promotes controlled fragmentation of swarf in both long- and short-chipping conditions, improving surface finish and decreasing the risk of workpiece damage. The 4 mm corner radius contributes to robust edge strength for interrupted cuts and helps maintain dimensional accuracy under higher feed rates.

Practical benefits for shop-floor integration

Tolerance class M and the standardised ISO designation ease insert identification and replacement, simplifying inventory and tool management. The insert thickness and size provide a compact, rigid cutting edge that suits modern high-velocity milling strategies. For engineers seeking process reliability, the combination of grade, chipbreaker and form reduces the need for excessive parameter experimentation; documented starting values from Walter Tools can be used as a baseline for optimisation.

Explanation of technical terms and application guidance

The term chipbreaker refers to a machined or ground feature on the rake face that encourages chips to curl and break; F56 denotes the specific geometry tailored for chip control under medium to heavy cutting regimes. Tiger·tec Gold is Walter Tools' multilayer coating technology that enhances resistance to abrasive wear and adhesion-related damage at elevated temperatures. These features together enable efficient bulk material removal and stable finishing passes when machining steels and cast irons.

For high-productivity milling with Walter Tools' Tiger·tec Gold technology, contact Metav Werkzeuge for application-specific recommendations and availability at +49 2822 7131930 or info@metav-werkzeuge.com

Technical data

• Article number: ADMT120440L-F56-WKP35G-WALTER
• Label: Fräswendeschneidplatte ADMT120440L-F56 WKP35G Walter Tools
• Manufacturer: Walter Tools
• ISO designation: ADMT120440L-F56 WKP35G

Core dimensions

• Relief angle: 15°
• Corner radius: 4 mm
• Plate form: Parallelogram 85°
• Plate size: 12
• Plate thickness: 04

Materials & special features

• Series: Tiger·tec Gold
• Grade: WKP35G
• Chipbreaker: F56
• Material suitability: P (steel) and K (cast iron)
• Tolerance class: M
• Execution: T

FAQ

What materials is this insert suitable for?
The insert is suitable for steel (ISO group P) and cast iron (ISO group K); the WKP35G grade and Tiger·tec Gold coating are optimised for these material families.

How does the F56 chipbreaker affect machining?
The F56 chipbreaker promotes reliable chip fragmentation, which improves swarf evacuation and surface finish during both roughing and finishing operations.

Is the geometry suitable for interrupted cuts?
Yes, the 85° parallelogram form and 4 mm corner radius provide increased edge strength and stability for interrupted or semi-interrupted milling tasks.

Can this insert be used at high cutting speeds?
The coating system and grade are designed to manage thermal loads typical of steel and cast iron milling; process parameters should be adjusted according to machine capability and cutting conditions.

How is the insert identified for replacement?
Use the ISO designation ADMT120440L-F56 WKP35G and the article number ADMT120440L-F56-WKP35G-WALTER for precise identification and restocking.

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

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