SCMT09T308-MM4 WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the combination of high cutting-edge stability, targeted chip control and the Tiger·tec Silver grade for reliable machining of difficult materials; order directly via Metav Werkzeuge or consult our specialists for application-specific recommendations.

SCMT09T308-MM4 WSM10S turning insert — Walter Tools, Tiger·tec Silver, MM4 chipbreaker

SCMT09T308-MM4 WSM10S is a coated carbide turning insert designed for heavy-duty and heat-prone materials, offering stable cutting performance in demanding turning applications

• Walter Tools Tiger·tec Silver grade WSM10S
• Suitable for rostfreier Stahl and superalloys
• MM4 chipbreaker for reliable chip control
• Square 90° form with 0.8 mm corner radius

Built for machining rostfreier Stahl and superalloys with confidence

The insert is based on the Tiger·tec Silver coating technology and the WSM10S grade, which together deliver enhanced wear resistance and thermal stability. This combination is particularly effective when machining rostfreier Stahl and materials from the S group (heat‑resistant superalloys and titanium), where heat accumulation and edge wear are the main challenges. The coated carbide substrate supports secure chip formation and reduces the risk of built‑up edge, which improves component surface quality and extends tool life.

Consistent chip control for uninterrupted production

The MM4 chipbreaker geometry provides predictable chip flow and efficient evacuation during turning operations. Stable chip control reduces interruptions caused by clogging or awkward chip shapes, which in turn lowers rework rates and increases uptime on the machine. Because chip behaviour is made more consistent, coolant strategies and cutting parameters can be optimised with confidence, resulting in a measurable improvement in process efficiency.

Geometry that secures precision and repeatability

A square 90° format combined with 0.8 mm corner radius and 7° clearance angle gives a reliable seating and a well‑defined cutting edge for repeatable part finishing. The T3 plate thickness and SCMT format ensure robust clamping and reduced vibration at the cutting zone, which benefits dimensional accuracy and surface finish. These geometric details translate into fewer rejects and more predictable tool cycles for serial production.

Practical benefits for workshop productivity and cost control

By choosing an insert from the Tiger·tec Silver range, users benefit from longer intervals between tool changes and fewer process adjustments. The grade’s resistance to thermal and mechanical loads helps preserve the cutting edge, decreasing overall tooling consumption. In practice this means higher first‑pass yields and lower per‑part tooling costs, especially on components made from rostfreier Stahl or other difficult alloys where conventional grades would wear quickly.

Contact Metav Werkzeuge for tailored cutting data and fast supply of Walter Tools Tiger·tec Silver inserts; phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• Article number: SCMT09T308-MM4-WSM10S-WALTER
• Product name: SCMT09T308-MM4 WSM10S
• Brand: Walter Tools
• Series: Tiger·tec Silver
• Grade: WSM10S

Facts

• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate form: Square 90°
• Plate size: 09
• Plate thickness: T3
• Tolerance class: M

Special features

• Coated carbide grade Tiger·tec Silver
• Chipbreaker: MM4
• Suitable for rostfreier Stahl (M)
• Suitable for heat‑resistant superalloys and titanium (S)
• Designed for stable chip formation and long edge life

FAQ

What materials is this insert suitable for?
The SCMT09T308-MM4 WSM10S insert from Walter Tools is designed for rostfreier Stahl (ISO group M) and for heat‑resistant superalloys and titanium (ISO group S), offering thermal stability and secure chip formation.

Which chipbreaker does the insert use and what is the benefit?
The insert features the MM4 chipbreaker, which ensures predictable chip shapes and improved evacuation, reducing machine stoppages and improving process reliability.

How does the Tiger·tec Silver grade affect tool life?
The Tiger·tec Silver coating and the WSM10S grade enhance wear resistance and heat tolerance, which typically translates into longer tool life and fewer insert changes when machining demanding materials.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned for explanatory purposes only. There is no connection between our company and the named brands. The offered item is an original, factory‑new product of the manufacturer Walter Tools.