LNHU120608-F57T WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of high wear resistance and reliable chip control for uninterrupted milling of tough materials; the combination of the Tiger·tec Gold coating and the WSM35G grade ensures long tool life and stable cutting edges. Order the insert directly via Metav Werkzeuge or contact our consultants for application advice.

LNHU120608-F57T WSM35G milling indexable insert by Walter Tools — Tiger·tec Gold, chipbreaker F57T, negative 0°

LNHU120608-F57T WSM35G is a rectangular milling insert designed for heavy-duty milling of rostfreier Stahl and heat-resistant alloys, combining Tiger·tec Gold coating with a robust chipbreaker for stable machining.

*Tiger·tec Gold coating for extended tool life
*Optimised chipbreaker F57T for secure chip control
*0.8 mm corner radius for reliable edge stability
*Negative 0° rake for heavy-duty milling

Longer service life from advanced coating technology

The Tiger·tec Gold coating paired with the WSM35G cemented carbide grade offers outstanding resistance to flank wear and thermal loading. This combination supports consistent cutting performance when machining materials that generate heat and adhesion, such as rostfreier Stahl and nickel-base superalloys. By reducing the tendency to build up material on the cutting edge, the coating prolongs insert life and lowers tool-change frequency, which contributes directly to improved process economy and less unscheduled downtime.

Controlled chips and dependable cutting geometry

The integrated F57T chipbreaker is engineered for secure chip formation and evacuation under interrupted or continuous milling. The rectangular form and the 0.8 mm corner radius deliver mechanical strength at the cutting edge, while the 0° (negative) rake angle increases edge robustness for heavier cuts. Together, these properties enable stable cutting forces and predictable machining behaviour, which is particularly advantageous in operations where surface integrity and reproducible dimensions are required.

Consistent performance in demanding materials and applications

Designed for applications in group S and M according to ISO classification, the insert excels with high-temperature alloys, titanium and rostfreier Stahl where heat and strain on the cutting edge are critical factors. The insert geometry and coating choice minimise built-up edge and provide reliable edge retention, supporting repeatable component quality. Integration into existing milling systems is straightforward thanks to the standard designation LNHU120608-F57T WSM35G, making it suitable for production runs where repeatability and tool life are key performance indicators.

Contact Metav Werkzeuge for tailored application support and to secure the Walter Tools LNHU120608-F57T WSM35G insert for challenging rostfreier Stahl and superalloy milling tasks

Technical data

• Article number: LNHU120608-F57T-WSM35G-WALTER
• SKU: LNHU120608-F57T-WSM35G-WALTER
• Product type: Fräswendeschneidplatte (milling indexable insert)

Facts

• Size: 12
• Thickness code: 06
• Corner radius: 0.8 mm
• Free angle: 0° (negative)
• Tolerance class: H

Special features

• Series: Tiger·tec Gold
• Grade: WSM35G (coated cemented carbide)
• Chipbreaker: F57T
• Plate form: rectangle
• Material suitability: rostfreier Stahl; S (heat-resistant alloys/titanium) and M (rostfreier Stahl)
• Manufacturer: Walter Tools

FAQ

What materials is this insert suitable for?
The LNHU120608-F57T WSM35G insert is suitable for machining rostfreier Stahl and heat-resistant alloys (ISO groups S and M), thanks to the Tiger·tec Gold coating and the WSM35G grade.

How does the F57T chipbreaker affect machining?
The F57T chipbreaker on the LNHU120608-F57T optimises chip formation and evacuation, resulting in stable cutting forces and improved surface quality during milling.

What advantages does the negative 0° rake provide?
A 0° (negative) rake increases cutting-edge strength on the LNHU120608-F57T insert, enabling heavier cuts and greater resistance to edge chipping in demanding milling operations.

Is this insert suited to high-temperature or hard-to-cut alloys?
Yes, the WSM35G grade combined with Tiger·tec Gold coating is formulated for high-temperature stability and wear resistance, making the insert appropriate for superalloys and titanium in many milling applications.

What is the role of the 0.8 mm corner radius?
The 0.8 mm corner radius provides a robust edge geometry that improves tool life and reduces the risk of chipping during roughing and semi-finish passes.

Walter Tools: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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