SNMG150616-RM5 WSM30S RM5 Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Silver coating and the robust WSM30S grade for reliable performance when machining stainless steels and heat-resistant superalloys; the square 90° geometry with a 1.6 mm corner radius and RM5 chipbreaker ensures stable chip formation and predictable tool life. Order or request application advice via Metav Werkzeuge for precise tooling recommendations.

SNMG150616-RM5 WSM30S — Indexable turning insert, Tiger·tec Silver, for stainless steels and superalloys | Walter Tools

SNMG150616-RM5 WSM30S is an indexable turning insert designed for demanding turning operations in stainless steels and heat‑resistant superalloys; suitable for applications requiring stable cutting edges and controlled chip formation.

• Tiger·tec Silver coated carbide grade WSM30S
• Square 90° insert form for strong edges
• RM5 chipbreaker for controlled chips
• 0° negative rake angle for edge robustness

High productivity for demanding materials

The combination of the WSM30S coating and a coated carbide substrate provides a balance of wear resistance and toughness, optimised for machining stainless steels (ISO group M) and heat‑resistant superalloys or titanium (ISO group S). The Tiger·tec Silver technology reduces flank wear and supports stable chip formation, which in turn leads to longer tool life and fewer interruptions in production. For turning operations where workpiece material tends to work harden or generates heat, this insert delivers consistent performance.

Edge stability and chip control for secure machining

A 0° negative rake angle gives the cutting edge increased support and resistance to mechanical and thermal loads, making the geometry well suited to interrupted cuts and hardening surfaces. The RM5 chipbreaker is engineered to produce short, manageable chips under varying cutting parameters, lowering the risk of built‑up edge and improving surface finish. The 1.6 mm corner radius reinforces the edge, providing a compromise between strength and finish quality for demanding turning tasks.

Seamless integration and predictable production results

The SNMG ISO designation ensures compatibility with standard toolholders for square inserts, simplifying tool set‑up and inventory management. The insert’s square 90° form delivers multiple usable cutting edges, supporting cost‑efficient indexing in batch production. Clear material classification (S / M) aids process selection: choose cutting data tuned to the WSM30S grade for reliable, repeatable results. For process planning, the combination of geometry and grade enables stable cycle times and helps reduce scrap rates.

Select the Walter Tools Tiger·tec Silver SNMG150616-RM5 WSM30S when machining stainless steels and superalloys — contact Metav Werkzeuge for tailored application support and tooling optimisation at info@metav-werkzeuge.com or by phone +49 2822 7131930

Technical data

• Article number: SNMG150616-RM5-WSM30S-WALTER
• Designation: SNMG150616-RM5 WSM30S
• Series: Tiger·tec Silver
• Grade: WSM30S
• Manufacturer: Walter Tools

Core specifications

• Insert form: Square 90°
• Size: 15
• Corner radius: 1.6 mm
• Rake angle: 0° (negative)
• Chipbreaker: RM5
• Thickness code: 06
• Tolerance class: M
• Execution: G

Materials & features

• Coating: Tiger·tec Silver (coated carbide)
• Suitable for: stainless steels (M)
• Suitable for: heat‑resistant superalloys / titanium (S)
• Application: turning / indexable insert machining
• Material code: S / M

FAQ

What materials is this insert designed to machine?
The SNMG150616-RM5 WSM30S is specified for stainless steels (ISO group M) and heat‑resistant superalloys/titanium (ISO group S), matching the intended use of the WSM30S grade and Tiger·tec Silver coating.

What is the purpose of the RM5 chipbreaker?
The RM5 chipbreaker on this insert controls chip shape and evacuation, promoting short, controllable chips and helping to prevent built‑up edge during turning with the SNMG150616-RM5 WSM30S.

How does the 0° negative rake affect cutting performance?
A 0° negative rake angle strengthens the cutting edge and improves resistance to thermal and mechanical shock, which is beneficial when using the WSM30S grade on tougher materials.

Which toolholders are compatible with this insert?
The SNMG ISO format indicates compatibility with standard toolholders designed for SNMG inserts; the square 90° shape provides multiple indexable edges for efficient reuse.

What are the advantages of the Tiger·tec Silver series for production?
Tiger·tec Silver coating enhances wear resistance and thermal stability, delivering predictable tool life and consistent surface quality when machining demanding materials with the SNMG150616-RM5 WSM30S.

Manufacturer/Responsible: AB Sandvik Coromant, Mossvägen 10, 811 34 Sandviken, Sweden, support.coromant@sandvik.com

Walter Tools is a brand of Walter AG (brand appearance: Walter Tools) and part of the Sandvik Group. Protected trademarks and trade names are the property of their respective owners. Brand names are mentioned for explanation only; there is no connection between our company and the named brands. The offered item is an original, factory‑new product of the manufacturer.