ROMX1204M0-D57 WSM35G X Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a stable WSM35G grade and precise round geometry for consistent chip control and extended edge life; order the insert directly via Metav Werkzeuge or consult the technical team for application-specific advice.

ROMX1204M0-D57 WSM35G Fräswendeschneidplatte by Walter Tools — Tiger·tec Gold coated, for rostfreier Stahl and high-temperature alloys

ROMX1204M0-D57 WSM35G is a round milling indexable insert designed for demanding machining of rostfreier Stahl and heat-resistant superalloys, offering robust edge stability and proven Tiger·tec Gold coating performance

• Tiger·tec Gold coated grade WSM35G
• Round geometry for multi-edge use
• Chipbreaker D57 for controlled chip flow
• Tolerance class M for repeatable results

Consistent performance on tough alloys

The WSM35G grade, part of the Tiger·tec Gold series, is a coated carbide developed for applications with high thermal loads and material adhesion tendencies. In practice this means reliable cutting when machining rostfreier Stahl and heat-resistant superalloys (ISO groups M and S). The coating improves wear resistance and reduces built-up edge, which supports stable production runs and extends the interval between tool changes. For operations where tool life and process security matter, the coated substrate contributes to measurable productivity gains.

Why round inserts reduce downtime

A round insert form provides multiple effective cutting edges and inherent strength at the nose, making the geometry particularly forgiving under variable cutting conditions. Combined with the D57 chipbreaker, the insert channels swarf reliably, helping to avoid clogging and reducing machine stops. The compact geometry suits pocketing, ramping and heavy-interrupted cuts where consistent chip formation translates directly to fewer interventions and more continuous machining.

Practical benefits from tolerancing and design

The toleranzklasse M classification ensures dimensional consistency across batches, which supports predictable seating and runout control in receptacles and toolholders. Consistent fitment reduces set-up time and the need for frequent checking, delivering savings in both labour and measurement overhead. The combination of grade and tight tolerance aids in achieving reproducible surface finish and part tolerances over longer tool life.

Clear advantages for production planning

The component’s measured attributes — size 12 and thickness 04 — allow planners to match insert inventories precisely to holder systems and cutting strategies. Specifying the correct chipbreaker and insert shape reduces recipe development time on new parts, while the robust coated substrate allows for higher cutting speeds in many cases, improving throughput without compromising edge stability.

Application scope and recommended uses

This indexable insert is suitable for job shops and production environments addressing rostfreier Stahl and high-temperature alloys in sectors such as energy, aerospace and heavy engineering. The WSM35G alloy support makes the insert well suited to operations that require secure chip formation and a balance between wear resistance and substrate toughness. The design is optimised for productive roughing and general-purpose finishing where a stable edge and coating performance are required.

Integration and support for machining teams

When integrating the insert into existing tool systems, confirm holder compatibility and seating for the round geometry to exploit multiple indexing positions. Technical advice is available for process parameters and application windows to help achieve the best balance between cutting speed, feed and tool life. The ROMX1204M0-D57 WSM35G insert performs well as part of a structured tooling strategy that prioritises uptime and consistent part quality.

For application-specific guidance or to reserve the ROMX1204M0-D57 WSM35G from Walter Tools, contact Metav Werkzeuge for tailored recommendations and procurement support.

Technical Data

• SKU: ROMX1204M0-D57-WSM35G-WALTER
• Product: Milling indexable insert (Fräswendeschneidplatte)
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WSM35G

Facts

• Size: 12
• Thickness: 04
• Tolerance class: M
• Shape: Round
• Chipbreaker: D57
• Execution: X

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Material suitability: S / M
• Suitable for rostfreier Stahl: yes
• Designation: ROMX1204M0-D57
• Label: Fräswendeschneidplatte ROMX1204M0-D57 WSM35G Walter Tools

FAQ

What materials are recommended for this insert?
The ROMX1204M0-D57 WSM35G is recommended for rostfreier Stahl and heat-resistant superalloys (ISO groups M and S) due to its Tiger·tec Gold coated carbide composition.

How does the D57 chipbreaker affect machining?
The D57 chipbreaker promotes controlled chip formation and evacuation, improving process stability when using the round insert in interrupted or continuous cuts.

Is the insert compatible with standard round insert holders?
The round geometry and execution X are intended for round-insert holders; match the insert size 12 and thickness 04 to compatible toolholders for secure seating.

What does the tolerance class M mean for production?
Tolerance class M indicates consistent dimensional accuracy that supports repeatable seating and reduced setup variation across batches.

Can this insert be used for finishing operations?
Yes, depending on geometry and cutting parameters, the coated grade and stable edge make it suitable for finishing as well as robust roughing strategies.

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

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