ROMX1204M0-D57 WKP35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating and the WKP35G grade for productive machining of steel and cast iron; the round 12 insert with chipbreaker D57 ensures consistent chip control and stable cutting performance. Order the insert via Metav Werkzeuge or consult their technical team for application support.

ROMX1204M0-D57 WKP35G milling insert — Walter Tools

The ROMX1204M0-D57 WKP35G is a round milling insert designed for productive machining of steel and cast iron, using the Tiger‑tec Gold coating technology.

• Tiger‑tec Gold coating for long tool life
• WKP35G grade for steel and cast iron
• Round 12 insert with thickness code 04
• Chipbreaker D57 for stable chip control

Consistent productivity for steel and cast iron

The combination of the Tiger‑tec Gold series and the WKP35G grade delivers a balance of wear resistance and edge stability tailored to steel (P) and cast iron (K) applications. The coating technology reduces adhesive and abrasive wear, which translates into longer productive intervals and fewer insert changes. For manufacturing environments where process reliability and repeatable component quality are priorities, this insert supports sustained cutting performance and predictable tool life.

Stable chip control and surface quality

Equipped with a D57 chipbreaker and a round geometry, the insert assists in controlled chip formation during milling operations. Stable chips reduce the risk of tool damage and improve surface finish on workpieces made from common engineering materials. The geometry supports consistent contact conditions, which helps to maintain dimensional accuracy and decreases the need for rework, contributing to more efficient machining cycles.

Easy integration into existing toolholders and operations

The insert’s designation and form factor correspond to common toolholder systems, enabling straightforward tool setup and replacement. The WKP35G sort is a coated carbide composition developed for robust cutting edges under typical steel and cast iron cutting temperatures and chip behaviour. Using standard clamping systems minimises downtime during tool changes and streamlines inventory management in production shops.

Application guidance and process advantages

Designed for catalogue- and geometry-dependent main applications in steel and cast iron, the grade performs well across a wide range of cutting conditions. The WKP35G composition and Tiger‑tec Gold coating promote stable flank wear and reliable surface integrity. For process optimisation, pairing the insert with appropriate feed and speed parameters and stable workholding yields the best compromise between productivity and tool life.

For ordering and tailored process advice on Walter Tools inserts in the Tiger‑tec Gold range, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for direct support and application recommendations

Technical Data

• Article number: ROMX1204M0-D57-WKP35G-WALTER
• Name: Fräswendeschneidplatte ROMX1204M0-D57 WKP35G Walter Tools
• Manufacturer: Walter Tools
• Product type: Fräswendeschneidplatte

Facts

• Size: 12
• Thickness code: 04
• Tolerance class: M
• Chipbreaker: D57

Special features

• Series: Tiger‑tec Gold
• Grade: WKP35G (coated carbide)
• Material groups: P (steel), K (cast iron)
• Insert form: Round
• Execution: X

FAQ

What materials is this insert suitable for?
The ROMX1204M0-D57 WKP35G is intended for steel (P) and cast iron (K) machining, reflecting the grade characteristics of WKP35G within the Tiger‑tec Gold series.

What is the function of the D57 chipbreaker?
The D57 chipbreaker on this round insert promotes controlled chip segmentation and evacuation, improving chip control and surface finish during milling of steel and cast iron.

How does the Tiger‑tec Gold coating benefit machining?
Tiger‑tec Gold offers a combination of improved wear resistance and edge security, allowing the WKP35G grade to maintain cutting performance under the thermal and mechanical loads typical of steel and cast iron cutting.

Is this insert compatible with standard toolholders?
The ROMX1204M0-D57 WKP35G follows common indexable insert geometries and can be used in compatible holders designed for this insert form and size.

What does the thickness code 04 indicate?
The thickness code 04 denotes the insert thickness class used in tooling specifications; consult the toolholder documentation to confirm compatibility with the ROMX1204M0-D57 WKP35G insert.

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

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