WNMG080408-FW5 WKP01G WKP01G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, robust Trigon 80° geometry and reliable FW5 chip control for consistent metal-cutting results; order this insert directly via Metav Werkzeuge or contact our consultants for application advice.

WNMG080408-FW5 WKP01G Tiger·tec Gold turning insert — for steel and cast iron, Walter Tools

WNMG080408-FW5 WKP01G is an indexable turning insert designed for high-productivity roughing and finishing in steel and cast iron applications.

Tiger·tec Gold coated carbide for wear resistance
Optimised FW5 chipbreaker for stable chip formation
Trigon 80° geometry for strong corner support
0.8 mm corner radius for reliable edge life

Reliable performance across steel and cast iron

The Tiger·tec Gold grade WKP01G delivers a balanced combination of toughness and wear resistance suited to machining both steel (P) and cast iron (K). Its coated carbide construction reduces abrasive wear while preserving edge integrity, which translates into fewer tool changes and improved process stability. The insert geometry is optimised for the heat and chip flow typical of ferrous metals, enabling consistent cycle times and predictable tool life.

Precise chip control and surface quality

An FW5 chipbreaker ensures controlled chip formation even under variable cutting conditions; this reduces the risk of chip entanglement and supports uninterrupted automated turning. The Trigon 80° shape provides a robust cutting edge with an extended contact length, which helps maintain surface finish quality during interrupted cuts and roughing passes. For shops seeking repeatable results, these features contribute directly to fewer reworks and steadier throughput.

Durability that reduces operating costs

The combination of the Tiger·tec Gold coating and the insert’s cutting-edge preparation increases resistance to both adhesive and abrasive wear, extending productive life. The 0° negative relief produces a stable cutting angle that resists edge chipping under heavy loads, while the 0.8 mm corner radius balances strength and finish capability. This leads to lower tooling consumption per part and a better cost-benefit ratio over production runs.

Practical handling and application guidance

The insert’s designation and dimensions follow standard indexable tooling formats, making it suitable for common turning holders that accept WNMG geometry. For process setup, select cutting data appropriate for coated carbide grades when machining unalloyed and alloyed steels or grey and nodular cast irons; moderate feed and appropriate coolant strategy enhance performance. If specialised advice is required for specific machines or components, technical consultation is available to recommend cutting parameters and holder choices.

For reliable, high-productivity turning with Tiger·tec Gold inserts, contact Metav Werkzeuge for tailored support and ordering at info@metav-werkzeuge.com or call +49 2822 7131930.

Technical data

• SKU: WNMG080408-FW5-WKP01G-WALTER
• Designation: WNMG080408-FW5
• Standard designation: WNMG080408-FW5 WKP01G
• Series: Tiger·tec Gold
• Grade: WKP01G
• Manufacturer: Walter Tools

Core specifications

• Insert size: 08
• Thickness code: 04
• Corner radius: 0.8 mm
• Relief angle: 0° (negative)
• Geometry: Trigon 80°
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold (coated carbide)
• Applicable materials: Steel (P), Cast iron (K)
• Chipbreaker: FW5
• Negative rake: 0°
• Shape: Trigon 80°
• Grade suitability: WKP01G

FAQ

What materials is this insert best suited for?
The WNMG080408-FW5 WKP01G insert by Walter Tools is optimised for steel (P) and cast iron (K), with the Tiger·tec Gold coating tailored to the heat and wear characteristics of these groups.

How does the FW5 chipbreaker affect machining?
The FW5 chipbreaker on this turning insert promotes stable, short chip formation, which improves process reliability and reduces the risk of chip-related interruptions during turning operations.

What advantage does the Trigon 80° shape provide?
Trigon 80° geometry gives a stronger cutting edge and increased corner support, making the insert suitable for heavy cuts and interrupted cutting situations while maintaining acceptable surface quality.

Is the corner radius suitable for finishing?
With a 0.8 mm corner radius, the insert balances edge strength and surface finish capability; it is well suited for medium-duty finishing and robust roughing operations.

Hersteller: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

Protected trademarks and trade names are the property of their respective owners. Brand names and protected product designations are mentioned for explanatory purposes only and do not imply any affiliation between our company and the named manufacturers. The offered item is an original, factory-new product of the stated manufacturer. The Walter AG (brand appearance: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and part of the Sandvik Group.