SNMX120520-F57 WPP35G Wendeplatten - Walter Tools

Take advantage of the combination of productive cutting performance and robust wear resistance for consistent steel milling results; order directly via Metav Werkzeuge or contact the consultants for application support.

SNMX120520-F57 WPP35G milling insert, square 90°, 2 mm corner radius — Walter Tools

The SNMX120520-F57 WPP35G is a square milling insert engineered for reliable steel machining, utilising the Tiger·tec Gold coated carbide for high process security in general steel applications.

• Tiger·tec Gold coated for high process security
• Designed for steel machining (ISO group P)
• Square 90° insert with 2 mm corner radius
• F57 chipbreaker for controlled chip formation

Engineered for efficient steel milling

The combination of a Tiger·tec Gold coating and a WPP35G coated carbide grade delivers a cost-effective balance between wear resistance and toughness for common steel applications (ISO group P). The insert’s square 90° geometry provides economic use of cutting edges and predictable engagement in shoulder and peripheral milling. The F57 chipbreaker shapes the chips for stable evacuation, reducing re-cutting and downtime, which supports higher material removal rates without compromising component quality.

Durable coating and long tool life

A modern multi-layer coating like Tiger·tec Gold increases thermal stability and protects the substrate against abrasive and adhesive wear. This results in extended edge life during continuous and interrupted cuts in steel. The substrate and coating pairing enable consistent surface finish and repeatable tool life, which translates into fewer tool changes and improved uptime across batch production. The result is measurable productivity gains and controlled tooling costs.

Geometry tailored for chip control and robustness

The insert’s negative rake of 0° (negative) combined with a 2 mm corner radius enhances edge strength for heavier cuts and interrupted machining, while the square 90° form supports multiple indexing positions. The F57 chipbreaker is engineered to generate short, manageable chips in typical steel alloys, simplifying chip handling and reducing the risk of chip-related damage to the workpiece or fixtures. These features together support secure, high-efficiency milling operations in industrial environments.

Practical advantages for workshop and production use

Specifically designed for general steel machining, the insert suits job shops and production lines seeking predictable performance and easy process implementation. The standardised designation and robust tolerance class provide clarity for tool management and reordering. Combined with Walter Tools’ engineering background and the Tiger·tec Gold series, the component is aimed at operators requiring a dependable, versatile insert for a wide range of turning and milling tasks.

For reliable steel milling with Tiger·tec Gold performance, contact Metav Werkzeuge for tailored application advice and availability of the SNMX120520-F57 WPP35G from Walter Tools.

Technical data

• Article number: SNMX120520-F57-WPP35G-WALTER
• Label: Fräswendeschneidplatte SNMX120520-F57 WPP35G Walter Tools
• SKU: SNMX120520-F57-WPP35G-WALTER
• Brand: Walter Tools

Key dimensions

• Corner radius: 2
• Plate size: 12
• Plate thickness: 05
• Free angle: 0° (negativ)
• Plate form: Quadrat 90°

Features and material compatibility

• Series: Tiger-tec Gold
• Grade / sort: WPP35G
• Chipbreaker: F57
• Execution: X
• Tolerance class: M
• Material allocation: P (suitable for steel)
• Designation without sort: SNMX120520-F57
• ISO designation: SNMX120520-F57 WPP35G

FAQ

What materials is this insert intended for?
The SNMX120520-F57 WPP35G is designed for machining steel (ISO group P) and the Walter Tools Tiger·tec Gold grade is optimised for typical steel cutting conditions.

How does the F57 chipbreaker affect machining?
The F57 chipbreaker on the SNMX120520-F57 WPP35G promotes controlled chip formation in steel, improving evacuation and reducing the likelihood of chip entanglement during milling.

What benefits does the Tiger·tec Gold coating provide?
Tiger·tec Gold coating increases thermal stability and wear resistance for the SNMX120520-F57 WPP35G, supporting longer edge life and consistent surface finish under industrial milling conditions.

Is the insert suitable for interrupted cuts?
Yes, the negative 0° rake and 2 mm corner radius provide enhanced edge strength, making the SNMX120520-F57 WPP35G appropriate for interrupted and heavier cutting operations.

Can the square shape provide multiple usable edges?
The square 90° form allows multiple indexing positions, which helps to extend tool life and improve cost efficiency in production environments.

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

Protected trademarks and brand names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new article of the manufacturer.