SNGX1205ENN-F67 WKP25S Wendeplatten - Walter Tools

Take advantage of a robust combination of Tiger·tec Silver wear resistance and the WKP25S grade for reliable machining of steel and cast iron; the square 90° geometry with the F67 chipbreaker delivers consistent chip control and corner strength for productive milling. Order the insert directly via Metav Werkzeuge or consult the technical team for selection support.

SNGX1205ENN-F67 SNGX1205ENN-F67 WKP25S – Milling indexable insert, for steel and cast iron | Walter Tools

SNGX1205ENN-F67 WKP25S is a square, negative-rake milling insert designed for heavy-duty and general-purpose milling of steel and cast iron components, combining a coated carbide grade with a chipbreaker tuned for controlled chip formation.

• Tiger·tec Silver for high wear resistance
• WKP25S grade for steel and cast iron
• Square 90° insert for robust corner strength
• F67 chipbreaker for controlled chip formation

Longer tool life through advanced coating and grade

The combination of Tiger·tec Silver coating and the WKP25S carbide grade targets extended tool life and stable cutting when machining demanding materials. The coating reduces abrasive wear and improves heat resistance, which maintains cutting edge integrity over longer cycles and reduces the frequency of index changes. For production environments where uptime and predictable performance matter, this translates into fewer tool changes and a steadier manufacturing throughput. The emphasis is on measurable productivity improvements rather than abstract claims.

Consistent chip control for improved surface quality

The engineered F67 chipbreaker supports reliable evacuation and predictable chip shapes when cutting both steel and cast iron, directly contributing to a consistent surface finish. Stable chips reduce the risk of recutting and protect both the workpiece and the toolholder from irregular forces. This geometry is particularly useful in interrupted cuts and mixed-material batches where chip behaviour can otherwise vary widely. The result is fewer reworks and more parts meeting dimensional and visual tolerances first time.

Robust geometry that reduces edge damage and downtime

A square 90° format provides strong corner support and a favourable edge profile for penetrating cuts and versatile toolpaths. The insert’s negative relief angle increases security under heavy radial or axial loads, making it suitable for operations that stress the cutting edge. Robust corner strength decreases the likelihood of chipping in tough conditions, which in turn reduces unscheduled stops for tool replacement and helps maintain consistent cycle times in serial and batch production.

Clear applicability and easy integration into existing toolchains

Marked for material groups P and K, the insert is appropriate for a broad range of steels and cast irons commonly encountered in workshops and production facilities. The designation aligns with ISO material coding to ease process planning and cutting data selection. Integration into existing toolholders is straightforward due to the standard square form factor and industry-compatible geometry, allowing process engineers to adopt the insert without complex fixture changes while benefiting from improved wear resistance and chip control.

For tailored selection, delivery options and technical advice on Walter Tools inserts such as the WKP25S grade, contact Metav Werkzeuge for prompt, application-focused support and availability.

Technical Data

• Article number: SNGX1205ENN-F67-WKP25S-WALTER
• Product type: Milling indexable insert
• Brand: Walter Tools

Facts

• Plate size: 12
• Plate thickness: 05
• Relief angle: 0° (negativ)
• Tolerance class: G

Special features

• Series: Tiger·tec Silver
• Grade: WKP25S
• Material: P / K
• Plate form: Quadrat 90°
• Chipbreaker: F67
• Execution: X
• Bezeichnung ohne Sorte: SNGX1205ENN-F67

FAQ

Which materials is this insert suitable for?
The SNGX1205ENN-F67 WKP25S is specified for steel (P) and cast iron (K) applications, reflecting its coated carbide grade and chipbreaker design.

What advantage does the Tiger·tec Silver series provide?
Tiger·tec Silver delivers improved wear resistance and thermal stability, helping the insert maintain edge integrity under extended cutting conditions.

How does the F67 chipbreaker affect machining?
The F67 chipbreaker creates reliable chip forms and supports controlled evacuation, which enhances surface consistency and reduces the chance of recutting.

Is the insert suitable for heavy interrupted cuts?
The square 90° geometry combined with a negative relief angle offers strong corner support and good resistance to chipping in demanding interrupted cuts.

How should the insert be specified for procurement?
Order using the SKU SNGX1205ENN-F67-WKP25S-WALTER and reference the WKP25S grade and Tiger·tec Silver series for matching cutting data.

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

Walter AG (marketed as Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names belong to their respective owners. Brand names and registered marks are used solely for explanation. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product from the manufacturer.