SNMG150612-RM5 WSM30S WSM30S Wendeplatten - Walter Tools

Benefit from the Tiger·tec Silver coating combined with the RM5 chipbreaker and a negative 0° clearance for reliable machining of stainless steels and heat‑resistant alloys; order the insert via Metav Werkzeuge or contact our consultants for application support.

SNMG150612-RM5 WSM30S indexable turning insert with Tiger·tec Silver coating for stainless steels — Walter Tools

The SNMG150612-RM5 WSM30S is a square 90° indexable insert designed for turning operations on stainless steels and heat‑resistant superalloys, offering stable cutting edge performance and optimised chip control.

• Tiger·tec Silver coated carbide grade WSM30S
• RM5 chipbreaker for stable chip control
• Square 90° insert with 1.2 mm corner radius
• Suited for stainless steels and superalloys

Increase process reliability with a heat‑resistant cutting grade

The coated WSM30S grade, part of the Tiger·tec Silver series, is engineered for demanding turning tasks on materials that generate high temperatures and tend to work harden. The coating improves thermal resistance and reduces adhesion to the cutting edge, which directly translates into longer tool life and fewer unscheduled tool changes. For production environments where consistent results are essential, this cutting grade helps maintain dimensional stability and surface finish over extended cycles.

Better chip control and consistent edge stability for productivity gains

Equipped with the RM5 chipbreaker and a 1.2 mm corner radius, the insert promotes controlled chip formation and safe evacuation, reducing the risk of built‑up edge on difficult materials. The 0° negative clearance supports a robust cutting geometry that resists edge chipping under interrupted cuts or heavy depths of cut. Together, these features enable higher feeds and more reliable cutting conditions, which can increase throughput without sacrificing component quality.

Geometry and handling that simplify process planning

The square 90° shape and 15 mm seat size provide flexible indexing for multiple corners, improving usable life per insert. The insert thickness and standardised designation support straightforward integration into common toolholders, reducing set‑up complexity. For operators less familiar with specialty grades, the designation and geometry make selection and replacement uncomplicated, while the chipbreaker reduces demands on downstream chip management systems.

Application guidance and material compatibility

This insert is formulated primarily for machining stainless steels (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), where secure chip formation and thermal stability are required. The coated carbide composition supports operations where adhesion and high cutting temperatures are limiting factors. For mixed production runs, the WSM30S grade offers a balanced performance that helps ensure consistent surface integrity and repeatable tolerances on demanding alloys.

For machining stainless steels and heat‑resistant alloys with enhanced process stability, request an application recommendation from Metav Werkzeuge or procure the Walter Tools SNMG150612‑RM5 WSM30S insert through Metav Werkzeuge’s sales team.

Technical data

• Article number: SNMG150612-RM5-WSM30S-WALTER
• Designation: SNMG150612-RM5 WSM30S
• Manufacturer: Walter Tools
• Series: Tiger-tec Silver

Facts

• Plate size: 15 mm
• Corner radius: 1.2 mm
• Thickness: 06
• Clearance angle: 0° (negative)
• Plate form: Square 90°
• Tolerance class: M

Special features

• Grade: WSM30S (coated carbide)
• Coating: Tiger·tec Silver
• Chipbreaker: RM5
• Execution: G
• Material compatibility: S / M
• Suitable for: stainless steels and heat‑resistant superalloys

FAQ

What materials is this insert suited for? The SNMG150612‑RM5 WSM30S insert is suitable for stainless steels (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), where thermal stability and secure chip formation are critical.

How does the RM5 chipbreaker benefit turning operations? The RM5 chipbreaker promotes controlled chip formation and reliable evacuation; this reduces built‑up edge and helps maintain consistent cutting forces when using the SNMG150612‑RM5 WSM30S insert.

Can the insert be indexed multiple times? Yes, the square 90° geometry provides multiple usable corners, allowing extended service life from a single SNMG150612‑RM5 WSM30S insert before replacement is required.

What advantage does the Tiger·tec Silver coating provide? The Tiger·tec Silver coating enhances thermal resistance and reduces adhesion to the cutting edge, supporting longer tool life and improved surface finish when machining demanding alloys with the SNMG150612‑RM5 WSM30S.

Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany

The Walter AG (brand: Walter Tools) is part of the global tooling industry and is presented here for informational purposes. Protected trademarks and trade names remain the property of their respective owners. The mentioned article is an original, factory‑new product from the manufacturer.