TNMU11T308R-G27 WSP45G Wendeplatten - Walter Tools

Benefit from the durable Tiger·tec Gold coating, the versatile WSP45G grade and the secure chip control provided by the 0.8 mm corner radius for consistent milling performance; order directly via Metav Werkzeuge or request application support from their consultants.

TNMU11T308R-G27 WSP45G milling indexable insert – Tiger·tec Gold, triangle 60° by Walter Tools

A robust triangular 60° milling insert designed for versatile milling of Stahl, rostfreier Stahl and high-temperature alloys, featuring the WSP45G PVD-coated grade for stable cutting-edge performance.

• Tiger·tec Gold coating for extended tool life
• Suitable for Stahl, rostfreier Stahl and superalloys
• 0° negative rake for secure cutting edge stability
• Triangle 60° with 0.8 mm corner radius

Consistent metal cutting through controlled chip formation

The combination of the Tiger·tec Gold coating and the WSP45G grade yields a coating/substrate system optimised for toughness and wear resistance. This results in improved chip control and a longer effective tool life when machining typical construction and alloyed materials. The insert’s geometry concentrates cutting forces at a predictable location on the edge, reducing the risk of unexpected edge failure. For production environments, this translates directly into fewer tool changes and higher machine uptime.

Broad material compatibility with reliable edge stability

Engineered for P-, M- and S-type applications, the insert supports machining of Stahl, rostfreier Stahl and heat-resistant superalloys including titanium. The WSP45G grade is tuned to handle the thermal and mechanical stresses common with these material groups, promoting stable cutting-edge behaviour under varying cutting conditions. Clear specification of the material groups helps process planners select appropriate parameters and anticipate tool life for cost-effective production.

Geometry and grade designed for productive milling operations

The triangular 60° form with a 0.8 mm corner radius and 0° negative rake provides a balance between strength and accessibility in face and shoulder milling operations. The G27 chipbreaker assists in producing short, controllable chips across a variety of feeds and depths, reducing the likelihood of entanglement and improving surface finish. The compact insert size and T3 thickness are suited to modular cutter bodies where repeatable seating and orientation are essential for consistent results.

For tailored cutting data, availability and prompt delivery of Walter Tools TNMU11T308R-G27 WSP45G inserts, contact Metav Werkzeuge GmbH by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 for expert application advice and support

Technical data

• Article number: TNMU11T308R-G27-WSP45G-WALTER
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WSP45G

Numeric specifications

• Corner radius: 0.8 mm
• Insert size: 11
• Thickness: T3
• Insert shape: Triangle 60°
• Rake angle: 0° (negative)
• Tolerance class: M

Features / Applications

• Coating technology: Tiger·tec Gold
• Coated carbide grade WSP45G
• Chipbreaker: G27
• Applicable to Stahl, rostfreier Stahl, superalloys and titanium
• Triangle 60° insert form
• Suited for face and shoulder milling

FAQ

What materials can this insert machine effectively?
The TNMU11T308R-G27 WSP45G insert is designed for machining Stahl, rostfreier Stahl and heat-resistant superalloys (including titanium), with the WSP45G grade optimised for these groups.

How does the Tiger·tec Gold coating affect tool life?
The Tiger·tec Gold coating on this Walter Tools grade enhances wear resistance and thermal stability, extending the service life of the insert under typical milling conditions.

What does the 0° negative rake mean for cutting performance?
A 0° negative rake provides a robust cutting edge that resists chipping under heavy loads, contributing to stable performance during interrupted or heavy milling cuts.

Which chipbreaker is integrated and what is its benefit?
This insert uses the G27 chipbreaker to produce short, controllable chips across a range of feeds, improving safety and surface finish while reducing chip-related issues.

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

Brand names and trademarks are the property of their respective owners. They are mentioned solely for explanatory purposes. There is no affiliation between Metav Werkzeuge and the trademark owners. The offered item is an original, brand-new product of the manufacturer Walter Tools.