VCMT160408-RP4 WPP30G WPP30G Wendeplatten - Walter Tools

Take advantage of the combination of high process reliability and improved tool life thanks to the Tiger·tec Gold grade and RP4 chip control, optimised for steel machining. Order the insert directly via Metav Werkzeuge or consult our team for application-specific recommendations.

VCMT160408-RP4 VCMT160408-RP4 WPP30G WPP30G — Turning indexable insert for steel, Walter Tools

A VCMT160408-RP4 WPP30G turning insert designed for reliable steel machining with Tiger·tec Gold coating and a Rhombic 35° geometry for versatile turning operations

• Tiger·tec Gold coating for extended life
• Optimised RP4 chipbreaker for stable chips
• Rhombic 35° geometry for versatile turning
• 0.8 mm corner radius for consistent edge strength

Maximise uptime with predictable wear behaviour

The Tiger·tec Gold grade WPP30G delivers a balance of wear resistance and toughness that is particularly suited to steel (ISO group P). Its coated carbide composition provides stable edge retention across a wide range of cutting conditions, which reduces unplanned tool changes and supports steady production. By combining a durable grade with a proven chipbreaker design, the insert helps to maintain consistent part quality and minimise rework.

Reliable chip control and surface quality in turning

The RP4 chipbreaker and the Rhombic 35° shape work together to control chip flow and heat generation during turning. Stable chip formation reduces the risk of built-up edge and improves surface finish on turned components, translating into fewer secondary operations. The 0.8 mm corner radius supports a strong cutting edge for robust performance on interrupted cuts and ensures repeatable results in batch production.

Practical geometry for flexible workshop use

With a small clearance angle of 7° and a compact inscribed size, this insert is suited to a variety of lathe setups and tool holders. The geometry permits close cutting approaches and is compatible with standard clamping systems, allowing straightforward integration into existing tool inventories. The specification supports a pragmatic balance between precision and productivity for job shops and production environments machining steel.

Process benefits and operational efficiency

Adopting a coated grade such as WPP30G enables higher metal removal rates in many steel applications while keeping tool life predictable. The insert’s characteristics favour fewer tool changes and reduced machine idle time, contributing to improved process economics. Operators and process planners can rely on the insert’s repeatable performance to maintain cycle times and part tolerances.

Contact Metav Werkzeuge for a tailored recommendation on how the Walter Tools VCMT160408-RP4 WPP30G insert can be integrated into current turning processes and for ordering guidance

Technical data

• SKU: VCMT160408-RP4-WPP30G-WALTER
• Designation: VCMT160408-RP4
• ISO designation: VCMT160408-RP4 WPP30G
• Series: Tiger-tec Gold
• Grade: WPP30G

Facts

• Size: 16 mm
• Thickness code: 04
• Corner radius: 0.8 mm
• Clearance angle: 7°
• Tolerance class: M

Special features

• Geometry: Rhombic 35°
• Chipbreaker: RP4
• Execution: T
• Material group application: Steel (P)
• Coating technology: Tiger·tec Gold

FAQ

What materials is this insert suitable for? The VCMT160408-RP4 WPP30G insert is intended for machining steel (ISO group P) and is optimised for typical heat and chip-formation behaviour when turning unalloyed and alloyed steels.

How does the Tiger·tec Gold grade affect tool life? The Tiger·tec Gold-coated grade WPP30G increases wear resistance and edge stability, resulting in longer life under standard turning conditions and more consistent performance across production runs.

Is the chip control suitable for medium-depth turning operations? Yes, the RP4 chipbreaker is designed to provide controlled chips during a range of cutting depths, supporting stable machining and improved surface finish when used in appropriate cutting parameter windows.

Can this insert handle interrupted cuts? The 0.8 mm corner radius and the robust coated carbide grade make the insert resilient to shock loads typical of interrupted cutting, giving reliable edge strength in such applications.

Which toolholders are compatible with the Rhombic 35° geometry? Standard toolholders designed for VCMT-format rhombic inserts are compatible; the insert’s small clearance angle also supports versatile mounting options for turning tasks.

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

The Walter AG (brand: Walter Tools) with headquarters in Tübingen is one of the world's leading manufacturers of precision tools for metalworking and is part of the Sandvik group. Protected trademarks and trade names are the property of their respective owners. Brand names and protected designations are mentioned for explanatory purposes only. There is no affiliation between our company and the mentioned brands. The offered item is an original, factory-new product of the manufacturer.