LNMX201012R-F57T WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, wide material versatility (P / M / S) and a robust negative‑rake geometry to keep milling operations productive and predictable; order the LNMX201012R‑F57T WSP45G insert directly via Metav Werkzeuge or ask the consultants for cutting data and availability.

LNMX201012R-F57T WSP45G rectangular milling insert, Tiger·tec Gold – Walter Tools

A LNMX201012R‑F57T WSP45G milling insert engineered for versatile finishing and semi‑roughing of Stahl, rostfreier Stahl and high‑temperature alloys.

• Tiger·tec Gold PVD coating for long tool life
• Suitable for Stahl, rostfreier Stahl and superalloys
• 0° negative rake geometry for robust cutting
• 1.2 mm corner radius; rectangular 20 × 10 mm

Consistent performance across demanding materials

The Tiger·tec Gold grade WSP45G combines a PVD coating with a tough carbide substrate to deliver thermal stability and improved tool life when machining a broad spectrum of materials. Designed for the typical heat generation and chip formation encountered in Stahl, the grade is likewise adapted to the adhesive tendencies of rostfreier Stahl and the high thermal load from Superalloys and titanium. This balanced combination reduces the frequency of insert changes and supports consistent cycle times in mixed‑material production runs.

Coating and chip control that support productivity

The Tiger·tec Gold PVD system provides a thin, hard surface layer that enhances wear resistance while maintaining edge stability. In practice, the applied technology improves chip control and resists abrasive and adhesive wear mechanisms during milling. The listed chipbreaker F57T is optimised to produce manageable swarf across finishing and light roughing feeds, which contributes to uninterrupted material removal and a reduced need for secondary operations. Such attributes translate into measurable productivity gains on both medium‑ and high‑volume work.

Geometry for secure cutting and repeatability

A negative rake of 0° gives the insert a robust cutting edge and helps to withstand heavy interrupted cuts or less favourable clamping conditions. The 1.2 mm corner radius supports a favourable balance between edge strength and achievable surface finish; together with the rectangular plate form and 20 × 10 mm size, the element integrates readily into standard milling toolholders for reliable indexability. Tolerance class M ensures consistent dimensions for predictable tool assembly and repeatable part quality. These geometric choices favour process stability and reduce the risk of premature edge failure.

Operational benefits and application fit

The combination of a coated carbide grade, the F57T chipbreaker and the negative‑rake geometry makes this insert especially suitable for shops seeking a robust, multi‑purpose option for mixed batches. The design supports both finishing and light to moderate semi‑roughing, reducing inventory complexity by replacing several single‑purpose grades. Where surface integrity and reproducibility are priorities, the insert’s features contribute directly to fewer reworks and steadier throughput.

Contact Metav Werkzeuge for tailored cutting data, sample availability and application advice for the Walter Tools LNMX201012R‑F57T WSP45G insert

Technical data

• Article number: LNMX201012R‑F57T‑WSP45G‑WALTER
• Label: Fräswendeschneidplatte LNMX201012R‑F57T WSP45G Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger·tec Gold
• Grade: WSP45G
• Designation: LNMX201012R‑F57T
• ISO designation: LNMX201012R‑F57T WSP45G
• UID: LNMX201012R‑F57T‑WSP45G‑WALTER

Facts

• Plate size: 20 mm
• Thickness: 10 mm
• Corner radius: 1.2 mm
• Rake angle: 0° (negative)
• Tolerance class: M

Special features

• Material suitability: P / M / S
• Chipbreaker: F57T
• Plate form: Rectangular
• Coating technology: Tiger·tec Gold (PVD coated carbide)
• Execution: X

FAQ

Which materials are recommended for this insert?
The LNMX201012R‑F57T WSP45G insert is specified for machining Stahl, rostfreier Stahl and Superalloys/titanium, reflecting the P / M / S material classification of the WSP45G grade.

What coating and grade does the insert use?
The insert employs the Tiger·tec Gold PVD coating on a coated carbide substrate; the cutting grade is WSP45G from Walter Tools and is optimised for toughness and thermal resistance.

What are the key geometric parameters to consider?
Key parameters are a 0° negative rake, a 1.2 mm corner radius and a rectangular 20 × 10 mm plate form with 10 mm thickness, which together support edge robustness and predictable mounting.

Which chipbreaker is fitted and what is its effect?
F57T is the fitted chipbreaker; it is designed to promote stable chip formation across finishing and light semi‑roughing operations, aiding in chip evacuation and surface quality.

Is the insert suited for interrupted cuts or unstable clamping?
The 0° negative rake and the sturdy carbide base provide enhanced edge strength, making the insert a good choice for interrupted cuts and situations where cutting forces may vary.

Manufacturer/Responsible: 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 marks are mentioned for identification purposes only and do not imply any affiliation with Metav Werkzeuge. The offered item is an original, factory‑new product of Walter Tools.