LNHU130608R-L55T WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold performance, a robust 0° negative clearance and the WSM35G grade for secure machining of stainless steels and superalloys; order the insert directly via Metav Werkzeuge or ask our consultants for application-specific advice.

LNHU130608R-L55T WSM35G Milling indexable insert, Tiger·tec Gold coated – for stainless steel & superalloys | Walter Tools

A LNHU130608R-L55T WSM35G is a rectangular milling indexable insert engineered for machining rostfreie Stähle and heat‑resistant alloys, combining a Tiger·tec Gold coating with an L55T chipbreaker and a 0.8 mm corner radius.

• Tiger·tec Gold coating for increased tool life
• Optimised for stainless steels and superalloys
• Rectangular geometry with 0.8 mm nose radius
• 0° negative clearance for secure chip control

Higher productivity when machining difficult materials

The combination of the WSM35G grade and the Tiger·tec Gold coating delivers a reliable balance between toughness and wear resistance, specifically developed for machining rostfreie Stähle and heat‑resistant superalloys. The coated cemented carbide substrate supports stable cutting edges and reduces built‑up edge formation, which improves process stability under elevated cutting temperatures. The integrated L55T chipbreaker promotes predictable chip formation, so the machining process becomes more efficient and less prone to interruptions. In practical terms, this means fewer unscheduled tool changes and a steadier surface finish on demanding components.

Secure geometry for repeatable, robust machining

The insert’s rectangular form and 0° (negative) clearance are designed to provide mechanical stability and secure clamping in milling cutters. The 0.8 mm corner radius contributes to an increased edge strength that tolerates interrupted cuts and light engagement conditions, while the plate thickness code 06 supports durable mounting and vibration resistance. The combination of these geometric features reduces the risk of edge chipping and allows for consistent workpiece tolerances across serial production runs. Engineers benefit from clear, verifiable geometry that simplifies process setup and repeatability.

Application-focused specification and handling guidance

This indexable plate is intended for the targeted machining of rostfreie Stähle (ISO group M) and superalloys/titanium (ISO group S), where heat generation and material toughness require advanced grades and coatings. The WSM35G grade is a coated carbide tailored to maintain a stable cutting edge under thermally aggressive conditions. For best results, pair the insert with a suitably rigid milling cutter, select cutting parameters that limit excessive temperatures, and use the L55T chipbreaker geometry to manage chip flow. The result is predictable tool life and reproducible surface quality in industrial applications.

For technical advice on integrating Walter Tools Tiger·tec Gold inserts into production, contact Metav Werkzeuge for tailored recommendations and delivery options – info@metav-werkzeuge.com · +49 2822 7131930

Technical Data

• Article number: LNHU130608R-L55T-WSM35G-WALTER
• Product type: Milling indexable insert
• Series: Tiger‑tec Gold
• Grade: WSM35G
• Chipbreaker: L55T

Facts

• Corner radius: 0.8 mm
• Clearance angle: 0° (negative)
• Insert size: 13
• Thickness code: 06
• Tolerance class: H

Special features

• Coating: Tiger·tec Gold
• Substrate: coated cemented carbide
• Shape: Rectangular
• Suitable for: rostfreie Stähle (M), superalloys / titanium (S)
• Manufacturer: Walter Tools

FAQ

What materials is this insert suited for?
The LNHU130608R-L55T WSM35G insert is specified for rostfreie Stähle (ISO group M) and heat‑resistant superalloys and titanium (ISO group S), using the WSM35G grade and Tiger·tec Gold coating to manage heat and maintain edge stability.

How does the L55T chipbreaker affect performance?
The L55T chipbreaker promotes controlled chip formation and evacuation, improving process stability for the coated carbide grade and helping to avoid built‑up edge during the machining of tough materials.

What advantage does the 0° negative clearance provide?
A 0° (negative) clearance enhances mechanical support at the cutting edge, reducing the tendency for edge deformation and chipping, which is particularly beneficial when machining demanding workpiece materials.

Is this insert suitable for interrupted cuts and heavy engagement?
Yes, the rectangular geometry combined with a 0.8 mm corner radius and the robust WSM35G grade provide enhanced edge strength and resistance to chipping under interrupted or high‑load conditions.

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

The Walter AG (brand presentation: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Swedish Sandvik group. Protected trademarks and product names are the property of their respective owners. Brand names and trademarks are mentioned solely for explanatory purposes; there is no affiliation between our company and the named brands. The offered article is an original, brand‑new product from the manufacturer.