SNMM150612-HU5 WSM30S HU5 Wendeplatten - Walter Tools

Take advantage of the high thermal stability and robust edge control of this Tiger·tec Silver grade for consistent productivity and longer tool life; order directly via Metav Werkzeuge or consult our specialists for application-specific cutting data.

SNMM150612-HU5 WSM30S indexable turning insert — Tiger·tec Silver for rostfreier Stahl and superalloys | Walter Tools

The SNMM150612-HU5 WSM30S is a square indexable turning insert engineered for heavy-duty turning of rostfreier Stahl and heat-resistant superalloys, delivering reproducible edge stability under high thermal stress.

• Tiger·tec Silver coating for thermal stability
• Suitable for rostfreier Stahl and superalloys
• Square 90° form with 1.2 mm corner radius
• HU5 chipbreaker for reliable chip control

Improved process reliability through advanced coating

The combination of the Tiger·tec Silver coating and the WSM30S grade targets the main challenge in machining heat-resistant alloys and rostfreier Stahl: heat accumulation at the cutting edge. The multilayer coating increases thermal resistance and protects the carbide substrate, which results in longer tool life and more consistent cutting-edge behaviour. For production environments this means fewer unexpected tool changes, reduced scrap rates and enhanced repeatability when machining demanding batches.

Robust geometry for stable cutting performance

The insert’s square 90° shape and 1.2 mm corner radius create a durable cutting edge that tolerates higher feed rates and intermittent loads. With a 0° (negative) relief angle the design emphasises edge strength and secure clamping in toolholders, while the HU5 chipbreaker ensures controlled chip formation and evacuation. Together these features reduce vibration and the risk of built-up edge, supporting higher metal removal rates and more predictable surface finishes on workpieces.

Application-focused advantages for workshops and job shops

Designed for the material groups S and M, this insert is purpose-built for machining rostfreier Stahl and heat-resistant superalloys where conventional grades can fail. The WSM30S grade offers a balance of wear resistance and toughness so that process parameters can be stabilised quickly. For production planning this translates into shorter set-up times and a lower rate of rework. If further machining data or optimisation tips are required, technical assistance is available to determine cutting speeds and feeds tailored to individual machines and workpiece conditions.

Contact Metav Werkzeuge for tailored cutting data and availability of Walter Tools SNMM150612-HU5 WSM30S inserts via info@metav-werkzeuge.com or +49 2822 7131930 for expert guidance and rapid supply

Technical Data

• Article number: SNMM150612-HU5-WSM30S-WALTER
• Product type: Indexable turning insert (Drehwendeschneidplatte)
• Designation: SNMM150612-HU5 WSM30S

Facts

• Size: 15
• Thickness: 06
• Corner radius: 1.2
• Relief angle: 0° (negative)
• Shape: Square 90°
• Tolerance class: M

Special features

• Coating: Tiger·tec Silver
• Grade: WSM30S (coated cemented carbide)
• Chipbreaker: HU5
• Series: Tiger-tec Silver
• Execution/tolerance: M
• Material suitability: S / M
• Suitable for rostfreier Stahl (material group M)
• Suitable for heat-resistant superalloys and titanium (material group S)

FAQ

Which materials is this insert intended for?
The SNMM150612-HU5 WSM30S insert is specified for machining rostfreier Stahl and heat-resistant superalloys; the WSM30S grade balances wear resistance and edge strength for these groups.

What advantage does the Tiger·tec Silver coating provide?
Tiger·tec Silver on the WSM30S grade increases thermal resistance and chip-edge protection, resulting in extended tool life and more consistent cutting performance.

How does the HU5 chipbreaker affect machining?
The HU5 chipbreaker promotes controlled chip formation and evacuation, reducing the likelihood of tangling and improving surface finish when using the SNMM150612-HU5 insert.

Is the square 90° form recommended for heavy-duty turning?
Yes, the square 90° geometry with a 1.2 mm corner radius provides a robust cutting edge suitable for heavier feeds and interrupted cuts while maintaining dimensional stability.

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

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