SNGX1205ENN-F57 WSM35G WSM35G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a robust F57 chipbreaker and a square 90° geometry for reliable machining of stainless steels and heat‑resistant alloys; order directly via Metav Werkzeuge or consult their advisors for machining parameters and holder compatibility.

SNGX1205ENN-F57 WSM35G — Indexable milling insert, square 90°, 0° negative (Walter Tools)

SNGX1205ENN-F57 WSM35G is an indexable milling insert engineered for demanding material classes and high process stability

• Tiger·tec Gold coating for extended tool life
• Optimised F57 chipbreaker for reliable chip control
• Square 90° form, 0° negative rake
• Suitable for stainless steels and superalloys

High‑temperature stability for challenging alloys

The WSM35G grade, produced within the Tiger·tec Gold series, is a coated carbide formulation developed for the thermal and mechanical stresses of machining stainless steels and heat‑resistant superalloys. The specialised coating enhances resistance to flank wear and reduces tendency for built‑up edge, which directly translates into longer tool life and fewer indexings per production run. For shops facing frequent interruptions from unstable chips or rapid edge wear, this grade offers a measurable improvement in process reliability and predictable component quality.

Robust geometry that improves surface consistency

A square 90° insert with a 0° negative rake increases cutting edge strength and reduces the risk of chipping under heavy engagement. The F57 chipbreaker is tuned for controlled chip formation when cutting ductile, tough materials, lowering the chance of long, tangled swarf and helping to maintain a consistent cutting force. Together, these design choices provide stable engagement, leading to consistent surface finish and repeatable dimensional results in serial milling operations.

Practical advantages that raise shop productivity

Indexable inserts like this one reduce downtime compared with solid cutters because worn edges are simply indexed or replaced. The combination of a durable grade and an efficient chipbreaker enhances cycle time stability and decreases intervention frequency, which supports higher overall equipment effectiveness. Specification clarity — from geometry to tolerance class G — simplifies tool selection and inventory management in multi‑machine environments where process standardisation is essential for predictable output.

Clear material suitability and application focus

This insert is intended primarily for the ISO material groups M (stainless steels) and S (heat‑resistant superalloys and titanium), where thermal loads and edge stability are the dominant concerns. Understanding these material categories helps in choosing the correct cutting speeds and feeds: a heat‑resistant coated grade plus robust geometry reduces edge breakdown and supports secure chip formation, which is especially valuable when machining parts with variable cross‑sections or interrupted cuts.

Contact Metav Werkzeuge for tailored cutting data and holder compatibility for Walter Tools Tiger·tec Gold inserts — phone +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• SKU: SNGX1205ENN-F57-WSM35G-WALTER
• Product type: Indexable milling insert (milling insert)
• Manufacturer: Walter Tools
• Series: Tiger·tec Gold
• Grade: WSM35G
• Item designation: SNGX1205ENN-F57 WSM35G

Facts

• Insert size: 12 mm
• Thickness code: 05 (code 05)
• Insert form: Square 90°
• Relief angle: 0° (negative)
• Chipbreaker: F57
• Tolerance class: G

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Material suitability: stainless steels (M) and superalloys/titanium (S)
• Designation: SNGX1205ENN-F57 (square, 90°)
• Application focus: demanding materials, secure chip formation, robust edge stability

FAQ

What materials is this insert best suited for?
This insert (SNGX1205ENN‑F57 WSM35G by Walter Tools) is designed for stainless steels and heat‑resistant superalloys/titanium, corresponding to ISO groups M and S.

How does the F57 chipbreaker help in production?
The F57 chipbreaker promotes controlled chip formation during milling, reducing long, entangling chips and supporting consistent cutting forces and surface quality when using the WSM35G grade.

What is the effect of the 0° negative rake on cutting performance?
A 0° negative rake increases cutting edge strength and resistance to chipping, improving reliability in interrupted cuts and heavy engagement typical for tough materials.

Can the insert be used in high‑speed applications?
The combination of Tiger·tec Gold coating and the WSM35G formulation is optimised for thermal stability and edge life; cutting parameters should be set according to machine capability and workpiece material for best results.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned for explanatory purposes only. There is no affiliation between our company and the manufacturers named. The item offered is original, factory‑new merchandise of the manufacturer.