ENMX08T316R-F47 WSM45X WSM45X Wendeplatten - Walter Tools

Benefit from the combination of coated carbide grade WSM45X, a 1.6 mm corner radius and a 0° negative rake for secure chip formation and prolonged tool life; order the ENMX08T316R-F47 WSM45X milling insert directly via Metav Werkzeuge or ask our consultants if needed.

ENMX08T316R-F47 WSM45X – Milling insert, Rhombic 75°, 0° negative rake (Walter Tools)

A ENMX08T316R-F47 WSM45X milling insert designed for machining stainless steels and heat‑resistant superalloys in demanding production environments.

• Suitable for stainless steels and superalloys
• Coated carbide grade WSM45X for heat resistance
• Rhombic 75° geometry with 1.6 mm corner radius
• 0° negative rake for stable cutting forces

Durable chip control for difficult-to-machine alloys

The WSM45X grade is a coated carbide engineered for materials that generate heat and build-up on the cutting edge. In this application the combination of coating and substrate offers stable chip formation and reduced adhesion when machining stainless steels and heat‑resistant superalloys, which means fewer interruptions for cleaning or edge reconditioning. For production lines where consistent chip flow matters, this insert contributes to predictable cycle times and lower scrap rates by keeping the cutting zone stable under elevated thermal loads.

Geometry and edge design that improve process security

The Rhombic 75° shape plus a 1.6 mm corner radius gives the insert both strength and versatility: the geometry spreads cutting forces over a larger area, improving edge life, while the corner radius supports finishing passes without chatter. The 0° negative rake promotes a robust cutting edge for intermittent or heavy cuts, reducing the risk of chipping in roughing operations. These characteristics combine to enhance process security—the reliable, repeatable behaviour necessary for industrial machining.

Productivity gains through fewer tool changes and predictable wear

By favouring edge stability and heat resistance, the WSM45X grade helps to extend tool life and reduce downtime caused by insert changeovers. The insert’s chipbreaker F47 is matched to the grade and geometry to encourage manageable chip segments under higher cutting temperatures, which supports automated chip handling systems and improves operator safety. The result is an improvement in overall equipment effectiveness (OEE) due to longer uninterrupted runs and more consistent component quality.

Practical considerations and material compatibility

This insert is available in size 08 with a thickness designation T3 and a tolerance class M, making it suitable for standard pocket designs in many indexable milling bodies. The grade is optimised for groups M and S per ISO classification, i.e. stainless steels and heat‑resistant superalloys/titanium‑based materials; it should be selected where thermal and mechanical loads on the cutting edge are high. For applications outside these groups, consult cutting data sheets to confirm suitability.

For process-critical machining of stainless steels and superalloys, contact Metav Werkzeuge for tailored recommendations on cutting parameters, holder compatibility and stock availability; Metav Werkzeuge’s consultants are available to support tool selection and application optimisation.

Technical data

• Article number: ENMX08T316R-F47-WSM45X-WALTER
• Name: ENMX08T316R-F47 WSM45X

Numbers / Core technical data

• Corner radius: 1.6 mm
• Insert size: 08
• Thickness: T3
• Rake angle: 0° (negative)
• Shape: Rhombic 75°
• Chipbreaker: F47
• Tolerance class: M

Designs / Special features

• Grade: WSM45X (coated carbide)
• Series: Walter Schneidstoffsorte - Serie offen
• Application groups: M (stainless steels), S (heat‑resistant superalloys / titanium) per ISO 513
• Suitable for machining stainless steels and superalloys
• Manufacturer: Walter Tools

FAQ

What materials is this insert suitable for?
The ENMX08T316R-F47 WSM45X insert is designed primarily for stainless steels and heat‑resistant superalloys (ISO groups M and S), offering stable chip formation and edge life in these materials.

How does the 1.6 mm corner radius affect surface finish?
A 1.6 mm corner radius balances strength and finish: it supports robust cutting while enabling good surface quality on finishing passes when appropriate feeds and speeds are used with the insert.

Is the insert compatible with standard 75° milling cutters?
Yes, the Rhombic 75° shape and size 08 are compatible with indexable milling bodies designed for 75° geometry; holders must match the pocket and clamping method.

What advantages does the WSM45X grade offer compared with general-purpose inserts?
WSM45X is a coated carbide grade tailored for heat resistance and edge stability in difficult alloys, which leads to fewer tool changes and more consistent part quality under thermal stress.

Manufacturer: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen

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