SNGX1205ANN-F57 WSP45G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold PVD coating and the WSP45G grade for a stable cutting edge and broad material capability; the square 90° geometry with a 0° negative rake supports robust milling of steel, stainless steel and heat‑resistant alloys. Order the SNGX1205ANN-F57 WSP45G insert via Metav Werkzeuge or consult their technical advisors for application support.

SNGX1205ANN-F57 WSP45G – milling indexable insert, Tiger·tec Gold PVD, Square 90° (Walter Tools)

SNGX1205ANN-F57 WSP45G is a milling indexable insert engineered for versatile roughing and semi‑finishing applications in demanding material groups, combining a tough PVD coating with a design optimised for secure edge performance

• Tiger·tec Gold PVD coating
• Versatile for steel, stainless steel, superalloys
• Square 90° geometry for stable cutting
• 0° negative rake for durable edges

Increased process reliability through coating and geometry

The SNGX1205ANN-F57 WSP45G indexable insert pairs Tiger·tec Gold coating with a PVD‑coated carbide substrate to deliver consistent performance in series production. The PVD-coated grade offers improved resistance to thermal wear while retaining a tough substrate to absorb cutting stresses; this combination increases process security and reduces premature flank or crater wear. The Square 90° format provides predictable engagement in slotting and side‑milling operations, while the Tolerance class G ensures repeatable positioning in toolholders. For production engineers, this translates into fewer tool changes and more reproducible cycle times without sacrificing component quality.

Better chip control and surface quality with F57 chipbreaker

The F57 chipbreaker is designed to shape and evacuate chips efficiently across a range of cutting parameters, improving chip control when machining materials that tend to form long or stringy swarf. Controlled chip formation lowers the risk of re cut marks and supports higher feed rates with consistent surface finish. Combined with the 0° negative rake, the geometry enhances edge robustness under intermittent cutting and heavy radial loads, helping to maintain dimensional stability on the workpiece. In practical terms, shops experience reduced stoppages caused by chip entanglement and more predictable finishing passes.

Practical handling and integration for production shops

With a nominal size 12 and plate thickness 05, the square insert is easy to index and clamp in standard milling cutters that accommodate 90° corner inserts. The 0° (negative) relief angle and the insert’s solid attachment form a geometry that favours secure seating and vibration damping during heavy cuts. The broad applicability to material groups P / M / S — explicitly for steel, stainless steel and heat‑resistant superalloys and titanium — means a single insert grade can support a diverse part mix, simplifying tool inventory and setup planning. Where tolerance of the seat and cutter bore is critical, the defined Tolerance class G helps maintain consistent assembly and repeatability across production batches.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger·tec Gold inserts; their consultants can advise on cutter compatibility and process parameters — phone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com

Technical data

• Article number: SNGX1205ANN-F57-WSP45G-WALTER
• Designation: SNGX1205ANN-F57 WSP45G
• Manufacturer: Walter Tools
• Product type: milling indexable insert

Facts

• Size: 12
• Thickness: 05
• Relief angle: 0° (negative)
• Geometry: Square 90°
• Tolerance class: G
• Chipbreaker: F57

Materials & features

• Series: Tiger·tec Gold
• Grade: WSP45G (PVD-coated carbide)
• Material groups: P / M / S
• Applicable for: steel; stainless steel; heat-resistant superalloys and titanium
• Design: Square insert, 90° corners

FAQ

What materials is this insert suitable for?
The SNGX1205ANN-F57 WSP45G is suitable for machining steel, stainless steel and heat‑resistant superalloys and titanium, reflecting its P / M / S designation and the versatile WSP45G grade.

What are the advantages of the WSP45G grade?
WSP45G is a Walter Tools PVD‑coated carbide grade within the Tiger·tec Gold family, offering a balance of toughness and wear resistance for stable edge life in a wide range of milling applications.

How does the F57 chipbreaker improve performance?
The F57 chipbreaker shapes chips to improve evacuation and reduce entanglement, supporting higher feed rates and better surface finish while lowering the likelihood of tool clogging in continuous production.

When is the 0° negative rake geometry recommended?
A 0° negative rake enhances edge strength and is particularly effective under interrupted cuts or heavy radial engagements where a robust cutting edge reduces chipping and increases reliability.

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Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen