LNHU130616R-L55T WPP35G WPP35G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating and the WPP35G grade for productive Stahl machining; the rectangular geometry with a 0° negative rake and r1.6 corner radius ensures robust cutting and predictable edge life. Order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations.

LNHU130616R-L55T WPP35G – Rectangular milling insert, Tiger‑tec Gold (Walter Tools)

The LNHU130616R-L55T WPP35G is a rectangular milling insert engineered for reliable, high-performance Stahl machining under general to demanding cutting conditions.

• Tiger‑tec Gold coated carbide grade WPP35G
• Optimised for Stahl machining (ISO P)
• Negative 0° rake for robust cutting
• r1.6 corner radius for stable edge life

Consistent cutting performance for industrial Stahl applications

The combination of Tiger‑tec Gold coating and the WPP35G grade provides a balance of wear resistance and toughness designed specifically for Stahl (ISO P). The coated carbide substrate controls heat and adhesion during high-temperature cutting, which translates into longer tool life and fewer indexings. The integrated chipbreaker L55T supports reliable chip formation and evacuation, reducing the risk of built-up edge and ensuring more consistent component surfaces. These technical characteristics produce measurable efficiency gains in production environments where repeatability matters.

Robust geometry that protects the cutting edge and process stability

A 0° negative rake geometry increases the insert’s mechanical strength at the cutting edge, making the tool particularly suitable for interrupted cuts or heavy engagement. The r1.6 corner radius contributes to a stable cutting edge that resists chipping and preserves dimensional accuracy over multiple tool lives. Together with tolerance class H, the insert offers process security and predictable clamping behaviour, which helps to maintain cycle-time stability and reduces the need for frequent adjustments.

Practical format and handling for workshop integration

The rectangular format in a compact 13 mm size with a 6 mm thickness provides a versatile solution for many face and slot milling applications. The standardised geometry ensures straightforward replacement and compatibility with common toolholders that accept this designation. As a coated carbide insert from Walter Tools, the component is intended for easy integration into existing tooling systems while delivering the performance and durability expected in industrial machining.

Contact Metav Werkzeuge today for tailored advice on using Tiger‑tec Gold inserts in Stahl machining — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application parameters and tooling options

Technical data

• Article number: LNHU130616R-L55T-WPP35G-WALTER
• Label: Fräswendeschneidplatte LNHU130616R-L55T WPP35G Walter Tools
• Product type: Fräswendeschneidplatte
• Series: Tiger‑tec Gold
• Grade: WPP35G
• Geometry: LNHU130616R-L55T
• Shape: Rectangular
• Corner radius: 1.6 mm
• Free angle: 0° (negative)
• Chipbreaker: L55T
• Thickness: 6 mm
• Size: 13 mm
• Tolerance class: H
• Material code: P (for Stahl)
• Manufacturer: Walter Tools

Core technical data

• Corner radius: 1.6 mm
• Free angle: 0°
• Thickness: 6 mm
• Size: 13 mm
• Tolerance class: H

Features / Special characteristics

• Tiger‑tec Gold coating technology
• Grade WPP35G (coated carbide)
• Chipbreaker L55T
• Rectangular insert form
• Suitable for Stahl machining

FAQ

What materials is this insert suitable for?
The insert is formulated for machining Stahl (ISO P); the WPP35G grade and Tiger‑tec Gold coating are optimised for the heat and chip conditions typical when cutting Stahl.

How does the 0° negative rake affect tool life?
The 0° negative rake increases edge strength and resistance to chipping, improving tool life under heavy or interrupted cutting conditions compared with more acute rake geometries.

Which chipbreaker should be expected on this insert?
This designation includes the L55T chipbreaker, which is tuned to promote consistent chip formation and evacuation during common milling operations.

Is this insert compatible with standard holders for rectangular inserts?
Yes, the geometry LNHU130616R-L55T corresponds to a standard rectangular format; compatibility depends on the toolholder type and clamping method in use.

Manufacturer: 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 trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the mentioned brands. The offered article is an original, factory‑new product of the manufacturer.