LNMU120608-B57T WPP35G WPP35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Gold coating and a dedicated WPP35G carbide grade for extended tool life and consistent chip control in steel machining; order the LNMU120608-B57T WPP35G insert directly via Metav Werkzeuge or consult the team for application-specific advice.

LNMU120608-B57G WPP35G milling indexable insert – Tiger‑tec Gold coated carbide, for steel (Walter Tools)

A LNMU120608-B57T WPP35G milling indexable insert tailored for reliable steel machining, combining a coated carbide grade with a B57T chipbreaker for controlled chip formation and stable material removal.

• Tiger‑tec Gold coated carbide for long tool life
• Optimised B57T chipbreaker for reliable chip control
• Rectangular insert with 0.8 mm corner radius
• Suitable for steel machining (ISO P classification)

Increased productivity from advanced coating technology

The combination of Tiger‑tec Gold technology and the WPP35G grade delivers a clear productivity advantage when machining steels. The coated carbide substrate resists abrasive wear and thermal loading, which extends service intervals and reduces tooling costs per component. For production environments where cycle time and reproducibility matter, the improved wear resistance translates into fewer tool changes and more predictable output, helping to stabilise process windows and lower overall cost of ownership.

Robust engagement and consistent chip control for safer machining

The dedicated B57T chipbreaker is engineered to form short, consistent chips when used on ISO P (steel) materials; this improves evacuation and lowers the risk of entanglement. The insert’s negative 0° clearance increases edge strength for interrupted cuts and heavier engagement, while the 0.8 mm corner radius balances edge robustness with acceptable surface finish. Explained simply: the chipbreaker shapes the swarf, the negative relief protects the cutting edge during tough cuts, and the corner radius improves tool life without compromising component geometry.

Seamless integration into tooling systems and process planning

As a rectangular indexable insert with the designation LNMU120608-B57T, the component fits standard compatible toolholders and is dimensioned for compact pocketing and milling cutters. The series information indicates suitability across a range of steel conditions, from harder grades to more ductile steels, offering flexibility in mixed-production environments. Tolerance class M supports consistent seating and repeatable positioning in the cutter, aiding tool reprofiling strategies and minimising set-up variability during batch changes.

Reliability backed by established tooling expertise

Manufactured by Walter Tools and assigned to the Tiger‑tec Gold family, this insert benefits from proven material science and coating know‑how that emphasises stable chip formation and productive machining. The engineering behind the grade focusses on reproducible results and extended edge life, which is particularly advantageous for consistent series production. For application support or cut‑data recommendations, Metav Werkzeuge can provide further technical guidance to align cutting parameters with the intended material and cutter geometry.

Contact Metav Werkzeuge for individual application advice on Walter Tools Tiger‑tec Gold inserts at info@metav-werkzeuge.com or by phone on +49 2822 7131930 to find the optimal setup for production requirements

Technical Data

• Article number: LNMU120608-B57T-WPP35G-WALTER
• Designation: LNMU120608-B57T WPP35G
• Manufacturer: Walter Tools
• Series: Tiger‑tec Gold
• Grade: WPP35G

Core specifications

• Size [mm]: 12
• Thickness: 06
• Corner radius [mm]: 0.8
• Relief angle: 0° (negative)
• Tolerance class: M

Materials & features

• Coating: Tiger‑tec Gold (coated carbide)
• Chipbreaker: B57T
• Shape: Rectangular
• Suitable for: Steel (ISO P)
• Product type: Milling indexable insert

FAQ

What materials is this insert suitable for?
The LNMU120608-B57T WPP35G insert is designed primarily for steel machining and is classified for ISO P materials, with the WPP35G grade tuned for typical chip formation and thermal loads encountered when cutting steels.

How does the B57T chipbreaker affect machining performance?
The B57T chipbreaker promotes controlled, segmented chips that evacuate more reliably, improving surface quality and reducing the chance of chip-related interruptions during milling operations.

Is the insert suitable for heavy-duty or interrupted cuts?
Yes, the negative 0° clearance and the 0.8 mm corner radius enhance edge strength, making the insert robust for heavier engagements and moderate interruption while maintaining acceptable tool life.

Can this insert be used with standard toolholders?
The LNMU120608-B57T designation indicates a standard indexable insert form factor intended for compatible rectangular pockets; verify cutter pocket compatibility and seat tolerances before assembly.

What benefits does the Tiger‑tec Gold coating provide?
The Tiger‑tec Gold coating enhances wear resistance and thermal stability, extending edge life and enabling steadier performance across varying steel grades.

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 registered trademarks are mentioned solely for explanation. There is no affiliation between Metav Werkzeuge and the mentioned brands. The offered item is original, factory‑new merchandise from the manufacturer.