SDMT09T320-F57 WSM45X WSM45X Wendeplatten - Walter Tools

Take advantage of the combination of coated carbide performance, precise chip control, and a geometry optimised for stainless steels and superalloys to maintain stable production cycles. Order the insert directly via Metav Werkzeuge or consult our specialists for application-specific advice.

SDMT09T320-F57 WSM45X – Fräswendeschneidplatte by Walter Tools (coated carbide for stainless steels & superalloys)

SDMT09T320-F57 WSM45X is a square milling insert designed for demanding machining of stainless steels and heat-resistant alloys, offering a robust combination of cutting-edge substrate and chip control geometry

• Coated carbide grade WSM45X
• Optimised F57 chipbreaker geometry
• 15° clearance angle for secure cutting

Consistent machining performance for tough materials

The WSM45X grade is a coated carbide formulation developed for high thermal and mechanical load, which directly supports safe chip formation when machining stainless steels and heat-resistant superalloys. This insert combines a wear-resistant coating with a substrate engineered to withstand the adhesion and built-up edge tendencies of these materials. For production, that means fewer interruptions for tool changes and a lower risk of unexpected workpiece rejects. The design allows for reliable cutting forces and contributes to a predictable tool life under appropriately set cutting parameters.

Geometry that stabilises the cut and improves surface outcome

A square 90° form with a 2 mm corner radius and a 15° relief angle gives a clear balance between edge strength and achievable surface finish. The F57 chipbreaker actively controls chip flow, reducing the likelihood of long, stringy swarf and improving evacuation in deep slotting or shoulder milling. For operators less familiar with insert terminology: the corner radius helps absorb shock and protect the cutting edge, while the relief angle prevents unwanted rubbing; together they reduce chatter and help achieve a consistent surface quality on each component.

Productivity gains through fewer tool interventions

The insert’s construction and geometry are aimed at keeping machines cutting longer. With the WSM45X composition and the F57 chip control, regrinding or early replacement is less frequent compared with general-purpose grades when applied to the specified material groups. This translates into a measurable improvement in process economy: reduced setup time, fewer tool changes and more predictable production output. In short, the insert supports continuous, efficient operation for batch and series production where material properties would otherwise limit cutting speeds.

For precise selection, batch planning or to discuss how the SDMT09T320-F57 WSM45X from Walter Tools can be integrated into existing machining processes, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for tailored application advice and reordering options.

Technical data

• SKU: SDMT09T320-F57-WSM45X-WALTER
• Designation: SDMT09T320-F57 WSM45X
• Product type: Fräswendeschneidplatte
• Series: Walter Schneidstoffsorte - Serie offen

Numbers / Core technical data

• Relief angle: 15°
• Corner radius: 2 mm
• Size designation: 09
• Thickness: T3

Special features / Versions

• Coated carbide (beschichtetes Hartmetall)
• Suitable for stainless steels (M) and superalloys/titanium (S)
• Chipbreaker: F57
• Square plate, 90° form
• Grade designation: WSM45X
• Tolerance class: M
• Execution/form: T

FAQ

What materials is this insert suitable for?
The SDMT09T320-F57 WSM45X insert is optimised for stainless steels (material group M) and heat-resistant superalloys and titanium (group S), offering stable cutting edges under high thermal loads.

How does the F57 chipbreaker benefit production?
The F57 chipbreaker on this insert helps control chip form and evacuation, reducing long swarf and improving process reliability when milling difficult-to-machine alloys.

What are the key geometry parameters to consider for setup?
Focus on the 15° relief angle and 2 mm corner radius for stability and surface finish; adjust cutting parameters to account for the insert’s strength and the workpiece material.

The Walter AG (marketed as Walter Tools), headquartered in Tübingen, is among the world’s leading manufacturers of precision metalworking tools and is part of the Sandvik Group. Protected trademarks and product names belong to their respective owners. Brand names and trademarks are used for explanation only; there is no affiliation between our company and the trademark owners. The offered article is an original, factory-new product from the manufacturer.