LNHX070204-F57T WSP45G WSP45G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the robust 0° negative rake geometry for dependable performance on demanding milling tasks; the WSP45G grade delivers wear resistance across Stahl, rostfreier Stahl and high‑temperature alloys. Order the insert directly via Metav Werkzeuge or contact the consultants for application-specific recommendations.

LNHX070204-F57T WSP45G – Fräswendeschneidplatte (rectangular), Tiger·tec Gold, Walter Tools

The LNHX070204-F57T WSP45G is a rectangular indexable milling insert designed for high‑productivity face and shoulder milling where edge stability and reliable chip control are required.

• Tiger·tec Gold PVD coating for long tool life
• Suitable for Stahl, rostfreier Stahl and Superalloys
• 0° negative rake for robust cutting performance
• Chipbreaker F57T for controlled chip formation

Increased process stability through advanced coating and grade selection

The combination of the Tiger·tec Gold coating and the WSP45G carbide grade yields high wear resistance and consistent edge life under thermal and mechanical load. As a PVD‑coated carbide insert, it supports elevated cutting speeds while preserving the cutting edge, which in turn reduces downtime for index changes and tool handling. For operations on unalloyed and alloyed Stahl, the coated substrate facilitates predictable chip formation and lowers the risk of built‑up edge. When machining rostfreier Stahl, the grade’s toughness helps prevent premature chipping during the typically adhesive cutting process.

Robust geometry that tolerates heavy cuts and interrupted machining

The insert’s 0° negative rake geometry provides a reinforced cutting edge suitable for heavy axial engagement and interrupted cuts. The 0.4 mm corner radius balances edge strength and surface finish, delivering acceptable machined surface quality while increasing resistance against chipping. The integrated F57T chipbreaker is engineered to control swarf in a wide range of feeds, reducing the likelihood of entanglement and allowing stable metal removal rates. For applications requiring repeatable performance, this geometry reduces process variability and supports reliable cycle times.

Application focus and productivity advantages in milling operations

Specifically engineered for milling tasks across the ISO groups P, M and S, the insert is well suited to operations on Stahl, rostfreier Stahl and heat‑resistant superalloys or Titan components where thermal load and difficult chip behaviour are common challenges. The rectangular form and the dimensional code 07 with thickness 02 make the insert a flexible option for a range of cutter bodies and pocket designs. By selecting this insert, shops can expect improved tool life, fewer tool changes and more predictable surface results, which contributes directly to increased throughput and lower overall machining costs.

For tailored grade and geometry advice regarding Walter Tools Tiger·tec Gold inserts, contact Metav Werkzeuge by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 to discuss application specifics and availability.

Technical data

• SKU: LNHX070204-F57T-WSP45G-WALTER
• Article label: Fräswendeschneidplatte LNHX070204-F57T WSP45G Walter Tools
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WSP45G
• Designation: LNHX070204-F57T WSP45G

Facts

• Shape: Rectangular
• Size code: 07
• Thickness code: 02
• Corner radius: 0.4 mm
• Rake: 0° (negative)
• Chipbreaker: F57T
• Tolerance class: H
• Substrate / coating: PVD-coated carbide

Special features

• Suitable for Stahl machining
• Suitable for rostfreier Stahl machining
• Applicable to high-temperature alloys and Titan (ISO group S)
• Robust negative-rake geometry for interrupted cuts
• Optimised chip control with F57T breaker

FAQ

What materials is this insert suitable for?
The LNHX070204-F57T WSP45G insert from Walter Tools is specified for machining Stahl, rostfreier Stahl and heat‑resistant superalloys/Titan (ISO groups P, M and S).

How does the Tiger·tec Gold coating improve performance?
Tiger·tec Gold coating on the WSP45G grade increases wear resistance and thermal stability, enabling higher cutting speeds and more consistent tool life in Walter Tools milling applications.

What benefit does the 0° negative rake provide?
A 0° negative rake strengthens the cutting edge for heavy engagement and interrupted cuts; the geometry enhances edge stability in demanding milling operations with the Walter Tools insert.

Is the chipbreaker F57T suitable for finishing passes?
The F57T chipbreaker is optimised for controlled chip formation across a range of feeds and can deliver acceptable surface finishes while maintaining reliable swarf control with this Walter Tools insert.

Which cutter holders are compatible with size code 07 inserts?
Size code 07 inserts are commonly compatible with a broad range of indexable cutter bodies; verification of pocket dimensions for LNHX070204-F57T is recommended before selection.

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

The Walter AG (brand appearance: Walter Tools) with headquarters in Tübingen is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names and registered trademarks are used for explanation only; there is no affiliation between our company and the named manufacturers. The item offered is original and factory new.