VCMT160404-FP4 WKP01G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold wear resistance and the FP4 chipbreaker for dependable chip control and longer tool life; order the inserts directly via Metav Werkzeuge or consult the technical team for application-specific selection.

VCMT160404-FP4 WKP01G turning insert for steel and cast iron — Walter Tools (Tiger·tec Gold)

A VCMT160404-FP4 WKP01G is a rhombic 35° turning insert engineered for productive machining of steel (P) and cast iron (K) in series production and batch work.

• Tiger·tec Gold coating for extended tool life
• Suitable for steel (P) and cast iron (K)
• Rhombic 35° geometry for stable cutting
• 0.4 mm corner radius with 7° clearance

Extended running time through advanced coating

The Tiger·tec Gold technology and the WKP01G grade combine a hard, wear-resistant coating with optimised substrate characteristics to reduce flank and crater wear. This results in longer tool life and fewer insert changes in continuous production. The coating is specifically tuned to the heat and chip formation typical of machining steel and cast iron, thereby improving process stability and reducing unexpected downtime. The result is predictable tool behaviour and a clear contribution to productivity figures.

Geometry that stabilises cutting and surface quality

The rhombic 35° format and the FP4 chipbreaker deliver controlled chip formation and low cutting forces. The 0.4 mm corner radius increases edge strength for semi-finishing operations, while the 7° clearance reduces rubbing and helps maintain consistent surface finish. For practical purposes, the corner radius supports the transfer of cutting forces into the part with less vibration, which helps to achieve repeatable dimensional accuracy and better surface results on turned components.

Versatility that reduces tool inventory and cost per part

Designed for the ISO groups P and K, the insert covers a broad range of unalloyed and alloyed steels as well as cast irons. This versatility reduces the need for multiple grades in a mixed-production environment and supports a lower cost per part through extended life and fewer tool changes. Where machinability varies between batches, the FP4 chip control maintains regular breakage and evacuation, limiting downtime caused by chip entanglement and enhancing machining throughput.

Clear specification for straightforward integration

Marked as VCMT160404-FP4 WKP01G, the insert follows common seat and clamping standards for rhombic 35° formats, which simplifies toolholder selection and changeover times. The tolerance class M ensures consistent dimensions between batches, easing process set-up and repeatability. As a result, integration into established turning centres is direct, supporting smooth series production and predictable maintenance schedules.

For production environments seeking a robust all-round insert, choose Walter Tools’ Tiger·tec Gold WKP01G grade via Metav Werkzeuge — technical guidance and availability are provided by Metav Werkzeuge GmbH at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: VCMT160404-FP4-WKP01G-WALTER
• Label: Drehwendeschneidplatte VCMT160404-FP4 WKP01G Walter Tools
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte
• Series: Tiger·tec Gold
• Grade: WKP01G
• Chipbreaker: FP4
• Form: Rhombus 35°

Facts

• Relief angle: 7°
• Corner radius: 0.4 mm
• Plate size: 16 mm
• Plate thickness code: 04
• Tolerance class: M

Special features

• Material applicability: steel (P) and cast iron (K)
• Geometry: Rhombic 35°
• Chip control: FP4 chipbreaker
• Coating/technology: Tiger·tec Gold
• Execution: T
• SKU: VCMT160404-FP4-WKP01G-WALTER

FAQ

What materials can be machined with this insert?
The VCMT160404-FP4 WKP01G is suitable for ISO group P (steel) and K (cast iron), making it appropriate for a wide range of unalloyed and alloyed steels and most cast-iron grades.

How does the FP4 chipbreaker affect machining?
The FP4 chipbreaker provides controlled chip shaping for turning operations, improving evacuation and reducing the risk of chip-related interruptions when the WKP01G grade is used.

Which toolholders are compatible with this rhombic 35° insert?
Standard toolholders designed for VCMT-style rhombic 35° inserts accept this format; tolerance class M ensures consistent seating and repeatable clamping.

What does the 0.4 mm corner radius mean for surface finish?
A 0.4 mm corner radius offers a balance between edge strength and surface integrity: it supports semi-finishing cuts while helping to achieve a stable surface finish and reduced micro-chatter.

Is this insert suitable for high-volume production?
Yes, the combination of Tiger·tec Gold coating and the WKP01G grade is formulated for extended tool life and high process stability, which benefits continuous and high-volume turning applications.

Hersteller: Walter Tools; part of Walter AG, Tübingen, Germany. For product and sales enquiries: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

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