SDMT09T316-F57 WKP35S Wendeplatten - Walter Tools

Take advantage of a high-performance, coated-carbide solution that combines consistent metal removal and extended tool life; the combination of Tiger·tec Silver technology and the WKP35S grade delivers reliable machining of steel and cast iron. Order this insert directly via Metav Werkzeuge or consult the technical team for application advice.

SDMT09T316-F57 WKP35S milling insert — 15° relief angle, 1.6 mm corner radius — Walter Tools

The SDMT09T316-F57 WKP35S is a coated carbide milling insert designed for productive machining of steel and cast iron, optimised within the Tiger·tec Silver series for stable chip formation and durable cutting performance.

• Tiger·tec Silver coated carbide grade WKP35S
• Optimised for steel and cast iron machining
• 15° relief angle for stable cutting
• 1.6 mm corner radius, square 90° geometry

Consistent performance through a proven coating and grade

The Tiger·tec Silver technology combined with the WKP35S grade is engineered to deliver consistent metal removal when machining common ferrous materials. Coated carbide provides wear resistance under the thermal and mechanical stresses typical of steel and cast iron operations, so cycle times remain predictable and tool changes are reduced. For shops seeking to improve throughput, this equates to fewer interruptions and a more stable machining process.

Geometry that ensures repeatable, high-quality edges

A 15° relief angle and a square 90° geometry produce a robust cutting edge that resists chipping during interrupted cuts. The 1.6 mm corner radius balances edge strength with achievable surface finish, permitting reliable entry and exit behaviour in peripheral milling. For engineers unfamiliar with insert geometry, the relief angle reduces rubbing behind the cutting edge, while the corner radius contributes to edge life and surface integrity.

Productivity gains from optimised chip control and material match

The integrated F57 chipbreaker and coated-carbine substrate are selected for efficient chip control when machining both steel (P) and cast iron (K). Effective chipbreaking prevents re-cutting, reduces heat concentration at the edge and helps maintain a uniform surface quality. In practical terms, shops can expect improved process stability and longer intervals between indexings, translating into measurable production gains.

Application guidance and compatibility for workshop use

This insert is supplied in the SDMT09T316-F57 geometry and a T3 plate thickness, making it compatible with toolholders designed for 09-size square inserts. The WKP35S coating/grade is particularly suited to general steel and cast-iron work under varying cutting conditions; it is not specified for stainless steel or high-temperature alloys in the provided data. For selection of optimal cutting parameters, refer to machine capability and workpiece specifications to fully exploit the grade’s balance of wear resistance and toughness.

For high-productivity milling with the Walter Tools Tiger·tec Silver grade, contact Metav Werkzeuge for technical consultation and stock availability: info@metav-werkzeuge.com / +49 2822 7131930

Technical Data

• SKU: SDMT09T316-F57-WKP35S-WALTER
• Name: SDMT09T316-F57 WKP35S
• Type: Milling insert
• Manufacturer: Walter Tools
• Series: Tiger·tec Silver

Facts

• Relief angle: 15°
• Corner radius: 1.6 mm
• Plate shape: Square 90°
• Plate size: 09
• Plate thickness: T3
• Tolerance class: M

Special features

• Grade/coating: WKP35S (coated carbide, Tiger·tec Silver)
• Suitable for: Steel (P) and Cast iron (K)
• Chipbreaker: F57
• Geometry designation: SDMT09T316-F57

FAQ

What materials is this insert suitable for? The SDMT09T316-F57 WKP35S insert is specified for steel (P) and cast iron (K), reflecting the design priorities of the WKP35S grade within the Tiger·tec Silver family.

How does the 15° relief angle affect machining performance? A 15° relief angle reduces flank contact and helps maintain a stable cutting edge, which improves process reliability when the SDMT09T316-F57 WKP35S insert machines both steels and cast irons.

What benefits does the WKP35S grade provide? WKP35S, as a coated carbide grade of the Tiger·tec Silver series, offers improved wear resistance and stable chip formation, supporting longer tool life and consistent part quality with this milling insert.

Which chipbreaker is integrated and why does it matter? The insert features the F57 chipbreaker, which is optimised for controlled chip formation in ferrous materials, reducing the risk of re-cutting and contributing to process stability during milling.

Is this insert compatible with 09-size square toolholders? Yes, the SDMT09T316-F57 geometry and 09 plate size indicate compatibility with toolholders designed for 09 square inserts and a T3 thickness.

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

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