SCMW09T308-RK6 WKK10S Wendeplatten - Walter Tools

Benefit from the combination of the Tiger·tec Silver coating and the RK6 chipbreaker for efficient, wear‑resistant cast‑iron turning; order direct via Metav Werkzeuge or request application advice from our technical consultants.

SCMW09T308-RK6 WKK10S square 90° turning insert — Tiger·tec Silver coating, RK6 chipbreaker — Walter Tools

The SCMW09T308-RK6 WKK10S is a square, coated carbide turning insert engineered for robust, high‑productivity machining of cast iron components.

• Tiger·tec Silver coating for long tool life
• Optimised RK6 chipbreaker for cast iron
• Square 90° form with 0.8 mm corner radius
• Tolerance class M and stable dimensions

High‑efficiency cast‑iron turning for increased throughput

The insert is built on the Tiger·tec Silver platform and graded WKK10S, a Walter Tools composition optimised for cast iron (ISO group K). The RK6 chipbreaker promotes controlled, short chip formation typical for grey and nodular cast iron, reducing interruptions and improving cycle times. As a result, the component flow becomes more predictable and tool changes are less frequent, which supports a smoother production process and measurable productivity gains.

Predictable edge life and dimensional accuracy

Square 90° geometry combined with a 0.8 mm corner radius and tolerance class M delivers a balance between strength and edge stability. The plate thickness T3 and the 7° clearance angle contribute to secure seating and consistent cutting conditions. These attributes translate into repeatable surface quality and fewer part reworks, enabling reliable batch production where reproducible dimensions are required.

Practical selection and process integration

Designed specifically for abrasive cast‑iron applications, the insert’s coated carbide grade and chipformer allow straightforward integration into common turning strategies. The designation supports both heavier roughing cuts and controlled finishing passes where edge robustness is essential. For machine setup, use the plate form Square 90° and ISO‑compatible toolholders to maintain clamping stability and benefit from consistent cut behaviour across shifts.

For production queries or to secure supply of Walter Tools' SCMW09T308-RK6 WKK10S, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 for personalised application advice and ordering.

Technical data

• Article number: SCMW09T308-RK6-WKK10S-WALTER
• Manufacturer: Walter Tools
• Product type: Turning indexable insert (Drehwendeschneidplatte)
• Designation: SCMW09T308-RK6 WKK10S

Key dimensions and tolerances

• Clearance angle: 7°
• Corner radius: 0.8 mm
• Plate form: Square 90°
• Plate size: 09
• Plate thickness: T3
• Tolerance class: M

Materials, series and features

• Series: Tiger·tec Silver
• Grade: WKK10S
• Chipbreaker: RK6
• Suitable for: Cast iron (ISO group K)
• Coated carbide construction

FAQ

Which materials is this insert best suited for?
The SCMW09T308-RK6 WKK10S is optimised for cast iron machining (ISO group K); the Tiger·tec Silver grade and RK6 chipbreaker are tailored to the abrasive and short‑chip characteristics of these materials.

What does the RK6 chipbreaker achieve?
The RK6 chipbreaker produces short, controlled chips in cast iron turning, improving chip evacuation and reducing the risk of entanglement during continuous or automated operations.

What is the corner radius and when should it be used?
The insert has a 0.8 mm corner radius, offering a compromise between edge strength and surface finish; it performs well in general‑purpose turning where robustness is required without sacrificing dimensional accuracy.

How does the Tiger·tec Silver coating benefit production?
The Tiger·tec Silver coating enhances wear resistance and heat management, which helps to extend tool life and maintain stable cutting conditions on abrasive cast‑iron jobs.

What is the SKU and who manufactures this insert?
SKU SCMW09T308-RK6-WKK10S-WALTER is manufactured by Walter Tools and supplied in the SCMW09T308-RK6 WKK10S configuration for cast‑iron applications.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and protected product names are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered article is an original, factory‑new product of the manufacturer.