TCMW110204-RK6 WKK10S WKK10S Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Silver coating and the WKK10S grade for abrasive cast-iron applications; this insert delivers stable chip formation and long edge life while maintaining process reliability. Order genuine Walter Tools inserts through Metav Werkzeuge or request application advice from their consultants.

TCMW110204-RK6 WKK10S – Triangular turning insert with RK6 chipbreaker by Walter Tools

The TCMW110204-RK6 WKK10S is a triangular 60° turning insert designed for productive machining of cast iron, featuring a Tiger·tec Silver coated carbide grade and an RK6 chipbreaker for controlled chips.

• Tiger·tec Silver coated grade WKK10S
• Optimised for cast iron machining
• Triangle 60° form with 0.4 mm radius
• RK6 chipbreaker for controlled chips

Increased productivity for abrasive cast-iron turning

The coated-carbide grade WKK10S, part of the Tiger·tec Silver series, is formulated to resist abrasive wear typical of cast-iron workpieces. This property reduces flank and crater wear, extending cutting edge life and increasing uninterrupted runtime in series production. The combination of the coating technology and the chip control geometry means fewer insert changes and less machine downtime, which translates directly into improved throughput and lower unit production costs—advantages particularly valuable in high-volume and industrial turning operations.

Stable cutting edge and consistent surface quality

The triangular 60° geometry and a 0.4 mm corner radius deliver a robust cutting edge that maintains profile accuracy even under interrupted cuts. The RK6 chipbreaker ensures short, repeatable chips that clear reliably from the cutting zone, reducing the risk of built-up edge and improving surface finish. A relief angle of 7° supports stable cutting forces and predictable performance across varied cast-iron grades, helping to safeguard both toolholder and component tolerances during longer production runs.

Simple integration and process reliability

Designated as tolerance class M and supplied in the industry-standard insert format, the TCMW110204-RK6 fits common toolholder systems for turning and boring operations, enabling straightforward retrofit into existing setups. The coated carbide construction and the grade’s tuning for cast iron result in consistent chip formation and extended tool life, which supports reproducible process windows and predictable maintenance intervals. For application-specific parameters and clamping recommendations, Metav Werkzeuge provides technical documentation and product matching for tool systems.

Contact Metav Werkzeuge for tailored application advice and secure original Walter Tools inserts with Tiger·tec Silver grade — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930

Technical data

• Article number: TCMW110204-RK6-WKK10S-WALTER
• Designation: TCMW110204-RK6 WKK10S
• Product type: Bohr-/Aufbohrwendeschneidplatte / Drehwendeschneidplatte
• Brand: Walter Tools

Facts

• Relief angle: 7°
• Corner radius: 0.4 mm
• Plate form: Triangle 60°
• Plate size: 11
• Plate thickness: 2.0 mm

Special features

• Grade: WKK10S
• Series: Tiger·tec Silver
• Chipbreaker: RK6
• Material group: K (cast iron)
• Tolerance class: M
• Execution: W

FAQ

What materials is this insert suitable for?
The TCMW110204-RK6 WKK10S is optimised for cast iron machining and is designed to handle abrasive wear and short, breaking chips typical of these materials.

Which chip behaviour can be expected with the RK6 chipbreaker?
The RK6 chipbreaker produces controlled, short chips to promote safe chip evacuation and consistent surface quality during interrupted or continuous turning operations.

What advantage does the Tiger·tec Silver series provide?
Tiger·tec Silver coating improves wear resistance and thermal stability, extending tool life and maintaining cutting-edge integrity under the loading conditions commonly encountered when turning cast iron.

Is the insert compatible with standard triangular toolholders?
The insert follows industry-standard triangular geometry (60°) and tolerance class M, allowing integration with common toolholder systems for turning and boring.

What distinguishes the WKK10S grade from general-purpose grades?
WKK10S is a Walter-specific, coated carbide grade tuned for abrasive cast-iron applications, prioritising stable chip formation and reliable edge life under typical cast-iron cutting conditions.

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

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