LNMU130608R-L55T WPP35G WPP35G Wendeplatten - Walter Tools

Taking advantage of the Tiger‑tec Gold coating together with the WPP35G grade yields improved wear resistance and reliable chip control for steel machining; order the insert directly via Metav Werkzeuge or request tailored cutting data from our consultants.

LNMU130608R-L55T WPP35G milling insert for steel, Tiger‑tec Gold – Walter Tools

The LNMU130608R-L55T WPP35G is a rectangular indexable milling insert engineered for robust steel machining, offering a Tiger‑tec Gold coated grade and an L55T chipbreaker for controlled chip formation

• Tiger‑tec Gold coating for long life
• WPP35G grade optimised for steel
• Rectangular shape with 0.8 mm radius
• Negative rake 0° for robust cutting

Enhanced tool life and consistent performance for steel machining

The LNMU130608R-L55T WPP35G combines Tiger‑tec Gold coating and a wear‑resistant WPP35G grade to deliver extended service life under typical steel cutting conditions. The coating provides thermal and abrasive protection, which reduces flank and crater wear during prolonged operation. For ISO P applications (steel), this results in more consistent cutting‑edge behaviour and predictable tool change intervals, supporting higher machine uptime and reduced tooling costs.

Robust geometry for secure cutting and effective chip control

The rectangular form and the 0.8 mm corner radius give the insert mechanical strength at the cutting edge, while the negative rake (0°) geometry increases edge robustness for heavier engagement and interrupted cuts. The integrated L55T chipbreaker is designed to produce manageable chips in steel, improving evacuation and lowering the likelihood of built‑up edge. Together, these features enable stable material removal rates and improved surface quality with fewer machining interruptions.

Practical benefits in workshop and production environments

Designed for productive machining of unalloyed and alloyed steels, the insert supports process security and repeatability through a combination of geometry and coating technology. The Tiger‑tec Gold technology promotes stable chip formation and a long‑lasting cutting edge, which helps to maintain surface finish and dimensional consistency. For tool planners and production engineers, the result is a measurable improvement in cycle times and fewer unscheduled tool changes. Cutting data and compatible toolholder recommendations are available to assist integration into production cycles.

Contact Metav Werkzeuge for availability and tailored cutting recommendations for Walter Tools Tiger‑tec Gold inserts using the SKU LNMU130608R-L55T-WPP35G

Technical Data

• Article number: LNMU130608R-L55T-WPP35G-WALTER
• Article designation: Fräswendeschneidplatte LNMU130608R-L55T WPP35G Walter Tools
• ISO designation: LNMU130608R-L55T WPP35G
• Manufacturer: Walter Tools
• Product type: milling insert
• Series: Tiger‑tec Gold
• Grade: WPP35G
• Shape: Rectangular
• Execution: U
• Tolerance class: M

Facts

• Plate size: 13
• Plate thickness: 06
• Corner radius: 0.8 mm
• Free angle: 0° (negative)

Special features

• Tiger‑tec Gold coating technology
• Coated carbide grade WPP35G
• Chipbreaker: L55T
• Material application: steel (ISO P)
• Suitable for unalloyed and alloyed steels

FAQ

What materials are suitable for this insert?
The LNMU130608R-L55T WPP35G insert from Walter Tools is designed for ISO P (steel) applications, covering unalloyed and alloyed steels typically encountered in general machining tasks.

What advantages does the Tiger‑tec Gold coating provide?
Tiger‑tec Gold on the WPP35G grade increases wear resistance and thermal protection, enabling a more consistent cutting edge under medium to high cutting speeds and improving tool life.

How does the L55T chipbreaker influence chip behaviour?
The L55T chipbreaker promotes controlled chip formation and evacuation with steels, which enhances surface finish and reduces the risk of built‑up edge and chip entanglement in interrupted or continuous cuts.

Is this insert suitable for roughing and interrupted cuts?
With its negative rake of 0° and robust rectangular geometry, the Walter Tools LNMU130608R-L55T WPP35G milling insert is well suited to heavier engagements and interrupted cutting typical of roughing operations.

Manufacturer/Responsible: 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 for explanatory purposes only; there is no affiliation between Metav Werkzeuge and the named manufacturers. The offered item is original factory‑new goods of the manufacturer.