CCMT09T308-FK6 WKK10S Wendeplatten - Walter Tools

Combine the Tiger·tec Silver coating with the FK6 chipbreaker and a 0.8 mm corner radius for robust, long-life performance when machining cast iron; order the CCMT09T308-FK6 WKK10S directly via Metav Werkzeuge or contact our consultants for tailored application advice.

CCMT09T308-FK6 WKK10S Drilling/Boring & Turning indexable insert – Tiger·tec Silver, for cast iron, Walter Tools

A CCMT09T308-FK6 WKK10S is a multi-purpose indexable insert designed for drilling, boring and light turning in cast iron components, combining a coated carbide grade with a chipforming geometry optimised for ISO K materials.

• Tiger·tec Silver coating for wear resistance
• Optimised for cast iron machining (ISO K)
• FK6 chipbreaker for controlled chip formation
• Rhombic 80° shape with 0.8 mm corner radius

High-productivity grade for abrasive cast iron work

The combination of Tiger·tec Silver technology and the WKK10S grade delivers excellent wear resistance and consistent edge life when facing the abrasive nature of cast iron. The coated carbide is engineered to withstand frequent micro-abrasion and the short, breaking chips typical of cast materials, which means fewer tool changes and more productive machining cycles. This results in a measurable increase in process uptime and predictable maintenance intervals for batch production.

Geometry tuned for reliable chip control and surface quality

The FK6 chipbreaker is designed to produce controlled chips in grey and nodular cast iron, reducing the risk of clogging and improving swarf ejection in both drilling and turning operations. The rhombic 80° orientation together with a 0.8 mm corner radius and 7° relief provides a balance between edge strength and cutting accuracy, while the T3 thickness ensures stable clamping in common indexable insert holders. The result is lower cutting forces and improved surface finish with repeatable results across multiple parts.

Practical integration and process benefits for workshops

This insert is suitable for versatile use in combined drilling/boring and light turning applications where cast iron is the principal workpiece material. The standardised CCMT geometry simplifies toolholder selection and spare-parts logistics. By choosing this grade and geometry, workshop managers gain a consistent, efficient solution that cuts downtime and supports stable production planning. If clarification on holder compatibility or recommended cutting parameters is required, Metav Werkzeuge provides application support and technical advice to assist process optimisation.

For reliable cast iron machining with Walter Tools' Tiger·tec Silver grade, contact Metav Werkzeuge for expert guidance and prompt supply: info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: CCMT09T308-FK6-WKK10S-WALTER
• Designation: CCMT09T308-FK6 WKK10S
• Brand: Walter Tools

Facts

• Relief angle: 7°
• Corner radius: 0.8 mm
• Plate form: Rhombus 80°
• Plate size: 09
• Thickness: T3
• Tolerance class: M

Special features

• Series: Tiger·tec Silver
• Grade: WKK10S (coated carbide)
• Chipbreaker: FK6
• Application: Cast iron (ISO K)

FAQ

Is this insert suitable for all cast iron types?
The CCMT09T308-FK6 WKK10S is optimised for ISO K materials and performs well on common cast irons; suitability for specific alloys should be checked against machining conditions.

Can the insert be used for finish turning as well as drilling operations?
Yes, the insert’s rhombic 80° geometry and 0.8 mm corner radius allow light turning and finishing when used in appropriate toolholders.

What benefits does the Tiger·tec Silver coating provide?
Tiger·tec Silver on the WKK10S grade enhances wear resistance and tool life under the abrasive conditions typical of cast iron machining.

How does the FK6 chipbreaker affect chip control?
The FK6 geometry produces short, controllable chips in grey and nodular cast iron, improving swarf evacuation and reducing the risk of chip entanglement.

Which holders fit the CCMT09T308-FK6 insert?
Standard CCMT indexable insert holders compatible with rhombic 80° CCMT inserts are suitable; check holder specifications for thickness T3 and clamping requirements.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are cited for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered item is original, factory-new goods from the manufacturer.