LNGX130708R-L55 WPP35G WPP35G Wendeplatten - Walter Tools

Benefit from high wear resistance and precise chip control thanks to the Tiger‑tec Gold coated WPP35G grade combined with the L55 chipbreaker and a 0° negative rake; this configuration boosts productivity and process stability in steel machining. Order the Fräswendeschneidplatte LNGX130708R-L55 WPP35G directly via Metav Werkzeuge or ask our consultants if needed.

Milling insert LNGX130708R-L55 WPP35G by Walter Tools — Tiger‑tec Gold coated for steel machining

The LNGX130708R-L55 WPP35G is a rectangular milling insert engineered for robust steel machining, combining a Tiger‑tec Gold coated carbide grade with a controlled‑chip L55 geometry for consistent performance.

Tiger‑tec Gold coated carbide for wear resistance
L55 chipbreaker for stable chip control
Rectangular form with 0.8 mm corner radius
Optimised for unalloyed and alloyed steel (ISO P)

Prolonged tool life through advanced coating technology

The Tiger‑tec Gold coating and the WPP35G grade deliver high wear resistance, thermal stability and repeatable edge performance under typical steel cutting conditions. By reducing flank wear and adhesion, the coated carbide minimises unscheduled tool changes and stabilises batch production. This technical combination supports higher productivity with predictable maintenance intervals and makes the grade suitable for extended cutting cycles on steels that generate significant heat during machining.

Geometry tuned for chip control and surface consistency

The insert’s rectangular shape and the L55 chipbreaker are designed to direct and fragment chips reliably during milling, improving evacuation and reducing re-cutting. The 0° negative rake lowers cutting edge vulnerability in interrupted cuts, while the 0.8 mm corner radius balances edge strength with surface finish. Together these features produce steady cutting forces and help maintain consistent component tolerances, especially in series production where repeatability is essential.

Broad applicability across common steel applications

Classified for the ISO P material group, the grade is tailored for both unalloyed and alloyed steel, covering a wide range of everyday milling tasks. This versatility reduces tooling complexity on the shop floor and supports flexible process planning: one insert grade can serve roughing and medium finishing operations when cutting parameters are adapted. The result is a simpler inventory and reliable machining across typical steel components.

Process security and integration into standard tool systems

Produced within the Tiger‑tec Gold series, the WPP35G grade offers consistent edge quality and tolerance class G, which eases insertion into standard toolholders and repeatable set‑up procedures. The stable cutting performance contributes to process security and quality assurance across production runs. For customers seeking predictable machining results, the insert’s combination of grade, geometry and series pedigree delivers measurable improvements in cycle stability.

Contact Metav Werkzeuge for application‑specific cutting data and supply of the LNGX130708R-L55 WPP35G; expert advice and tailored recommendations are available to optimise machining performance.

Technical data

• Article number: LNGX130708R-L55-WPP35G-WALTER
• Designation: LNGX130708R-L55 WPP35G
• Product type: Milling insert
• Brand: Walter Tools

Dimensions and core data

• Plate size: 13 mm
• Thickness: 7 mm
• Corner radius: 0.8 mm
• Rake angle: 0° (negative)
• Tolerance class: G

Features and application

• Grade/coating: WPP35G (Tiger‑tec Gold)
• Chipbreaker: L55
• Shape: Rectangular
• Series: Tiger‑tec Gold
• Material group: Steel (ISO P)
• Execution: X
• UID: LNGX130708R-L55-WPP35G-WALTER

FAQ

What materials is this insert suitable for?
The LNGX130708R-L55 WPP35G is specified for the ISO P material group, meaning it is optimised for machining unalloyed and alloyed steel.

How does the L55 chipbreaker affect machining?
The L55 chipbreaker on this insert promotes controlled chip formation and evacuation, improving process stability and reducing the risk of re‑cutting.

What advantage does the Tiger‑tec Gold coating provide?
The Tiger‑tec Gold coating on the WPP35G grade increases wear resistance and thermal stability, extending tool life during demanding steel cutting operations.

Is the 0° negative rake suitable for interrupted cuts?
Yes, the 0° negative rake enhances edge robustness in interrupted cutting conditions, helping to protect the cutting edge during heavy engagements.

How does the 0.8 mm corner radius influence surface finish?
A 0.8 mm corner radius balances edge strength with surface quality, delivering a stable finish while maintaining durability for longer cycles.

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

Protected trademarks and trade names mentioned are the property of their respective owners. Brand names are used for explanation only; there is no affiliation between our company and the named manufacturers. The offered item is an original, factory‑new product of the manufacturer.