LNHU090416R-L55T WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and the robust WSM35G grade for secure chip formation in demanding operations; the rectangular geometry with a 1.6 mm corner radius and a 0° negative rake ensures stable cutting in stainless steels and heat‑resistant superalloys — order via Metav Werkzeuge or consult our specialists for application advice.

LNHU090416R-L55G Milling insert LNHU090416R-L55T WSM35G — Tiger·tec Gold, negative rake 0° (Walter Tools)

The LNHU090416R-L55T WSM35G is a rectangular milling insert designed for high‑performance machining of stainless steel and heat‑resistant superalloys, offering stable cutting under elevated temperatures and heavy chip loads

• Tiger·tec Gold coated carbide grade WSM35G
• Suited for stainless steel and superalloys
• Rectangular plate with 1.6 mm corner radius
• Negative rake 0° for enhanced edge stability

Prolonged tool life through advanced grade and coating

The combination of the WSM35G grade and the Tiger·tec Gold coating provides a measurable improvement in wear resistance and process reliability. The coated cemented carbide substrate supports a stable cutting edge under thermal and mechanical stress, which reduces unexpected tool changes and contributes to predictable production cycles. This translates into fewer interruptions and better overall machining economy when working with demanding materials such as stainless steel and nickel‑based alloys. The insert’s engineered surface reduces adhesive wear and supports repeatable performance across series production.

Secure chip control and stable cutting in tough materials

Optimised chipbreaking geometry (chipbreaker L55T) and the 0° negative rake angle enable controlled chip formation when machining materials that tend to form long, tough chips. The geometry is tailored to resist edge build‑up and to maintain a sharp, stable cutting line under high temperatures typical for superalloy and titanium machining. As a result, the tool supports consistent surface finish and reduces the likelihood of component rework. Engineers benefit from reliable chip evacuation and lower risk of flank wear in continuous operations.

Practical geometry for milling operations and simple handling

The rectangular plate form with a 1.6 mm corner radius offers a balance between strength and accessibility: the corner radius improves edge robustness while remaining suitable for profile and face milling tasks. The size code and plate thickness are matched to common tool holders for straightforward integration into existing tool setups. Replacement and indexing of the insert are quick, enabling reduced machine downtime. The insert’s tolerance class H and execution U ensure dimensional consistency for repeatable set‑ups in assembly lines and mixed‑batch production.

Contact Metav Werkzeuge for tailored cutting data and to discuss the Walter Tools LNHU090416R-L55T WSM35G insert for specific alloys; eMail: info@metav-werkzeuge.com — Tel: +49 2822 7131930

Technical data

• Article number: LNHU090416R-L55T-WSM35G-WALTER
• Designation: LNHU090416R-L55T WSM35G
• Product type: Milling insert (rectangular)
• Brand: Walter Tools
• Series: Tiger·tec Gold
• Grade: WSM35G

Core specifications

• Corner radius: 1.6 mm
• Free rake angle: 0° (negative)
• Size: 09
• Plate thickness: 04
• Tolerance class: H
• Execution: U

Features and materials

• Coating: Tiger·tec Gold
• Substrate: Coated cemented carbide
• Chipbreaker: L55T
• Plate form: Rectangular
• Application: stainless steel (M), heat‑resistant superalloys and titanium (S)

FAQ

What materials is this milling insert suitable for?
The LNHU090416R-L55T WSM35G insert is specified for stainless steel (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), benefitting from the Tiger·tec Gold coating for high thermal and mechanical load resistance.

How does the 0° negative rake influence cutting performance?
A 0° negative rake increases cutting edge strength and stability; with the WSM35G grade this results in improved resistance to chipping during heavy cuts and elevated temperatures.

What advantages does the chipbreaker L55T provide?
The L55T chipbreaker is engineered for controlled chip formation in tough materials, promoting secure evacuation and reducing the risk of built‑up edge and surface defects when machining stainless steels and superalloys.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered item is an original factory‑new product of the manufacturer.