TPGT16T308-MM4 WSM01 WSM01 Wendeplatten - Walter Tools

Take advantage of the combination of Tiger‑tec Silver reliability, the WSM01 coated‑carbide grade and the secure MM4 chipbreaker for stable turning of stainless steels and superalloys; order the insert directly via Metav Werkzeuge or consult the specialists for application advice.

TPGT16T308-MM4 WSM01 – Triangular turning insert, 11° relief, Walter Tools

The TPGT16T308-MM4 WSM01 is a triangular 60° turning insert from Walter Tools, engineered for productive machining of stainless steels and heat‑resistant superalloys in demanding turning operations.

• Tiger‑tec Silver coated carbide insert
• For stainless steels and superalloys
• Triangular 60° form with 0.8 mm corner radius
• 11° relief angle for secure chip control

Reliable chip control for difficult materials

The combination of the MM4 chipbreaker and the Tiger‑tec Silver series creates a robust system for predictable chip formation when machining demanding alloys. The chipbreaker geometry channels chips away from the cutting zone, reducing built‑up edge and thermal loads; this leads to a steadier cut and fewer interruptions in production. For workshops processing stainless steels or titanium alloys, the result is improved process stability and a lower scrap rate compared with generic, non‑optimised grades.

Consistent edge life and process security

The WSM01 grade is a coated carbide developed to resist thermal and mechanical stresses typical of heat‑resistant workpieces. Its coating supports a stable cutting edge and extended tool life under elevated temperatures, which in turn reduces tool changes and machine downtime. In practical terms, this means longer runs between interventions and more consistent dimensional results during serial production.

Geometry that supports effective turning and component quality

A triangular 60° insert form with a 0.8 mm corner radius offers a balance between rigidity and profile definition for general turning tasks. The 11° relief angle reduces rubbing on the flank and helps maintain surface finish without sacrificing edge strength. As a result, the geometry enables both reliable finishing passes and robust light‑roughing operations on tougher materials, simplifying tooling families on the shop floor.

Application guidance and workshop integration

The insert is intended for use in turning applications that require resistance to heat and stable chip control—primarily stainless steels (ISO group M) and heat‑resistant superalloys or titanium (ISO group S). Selection of feed and speed will depend on machine rigidity and part clamping; for tailored application parameters or compatibility with specific toolholders, technical advice is available. For further assistance call +49 2822 7131930 or email info@metav-werkzeuge.com to discuss machining trials and optimisation.

Contact Metav Werkzeuge for selection support and availability of Walter Tools Tiger‑tec Silver inserts, or request tailored application recommendations directly from the specialists

Technical data

• Article number: TPGT16T308-MM4-WSM01-WALTER
• Designation: TPGT16T308-MM4
• ISO designation: TPGT16T308-MM4 WSM01
• Manufacturer: Walter Tools
• Product type: Turning insert

Facts

• Relief angle: 11°
• Corner radius: 0.8 mm
• Insert size: 16 mm
• Thickness: T3
• Form: Triangle 60°
• Tolerance class: G

Special features

• Series: Tiger‑tec Silver
• Grade: WSM01 (coated carbide)
• Chipbreaker: MM4
• Suitable materials: S / M (heat‑resistant superalloys/titanium, stainless steels)
• Execution: T

FAQ

Which materials are suitable for this insert?
The TPGT16T308‑MM4 WSM01 insert from Walter Tools is suitable for stainless steels (ISO group M) and heat‑resistant superalloys or titanium (ISO group S), offering secure chip control and edge stability for these materials.

What is the insert geometry and how does it affect machining?
The triangular 60° shape with a 0.8 mm corner radius and an 11° relief angle provides a robust cutting edge for general turning, allowing a compromise between surface quality and edge strength for finishing and light roughing.

What does the WSM01 grade offer?
WSM01 is a coated‑carbide grade in the Tiger‑tec Silver series designed for thermal and mechanical resistance; it supports longer tool life and consistent cutting performance when machining demanding alloys.

Which chipbreaker is fitted and why is it important?
The MM4 chipbreaker is integrated to promote controlled chip formation and evacuation, reducing built‑up edge and improving process reliability during continuous turning operations.

Can this insert be used with standard turning toolholders?
The insert conforms to the standard triangular insert form and ISO designation; compatibility with a specific clamping system should be checked, but the geometry and thickness (T3) match common toolholder families.

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

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