VNMG160404-MP5 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a proven WPP20G carbide grade and the MP5 chipbreaker for consistent steel machining with reliable chip control; this ensures productive turning and predictable tool life. Order the VNMG160404-MP5 WPP20G directly via Metav Werkzeuge or ask our consultants if needed.

VNMG160404-MP5 WPP20G turning insert — Tiger·tec Gold coated, Rhombus 35°, for steel machining (Walter Tools)

A VNMG160404-MP5 WPP20G turning insert engineered for steel applications, offering a robust MP5 chipbreaker and Tiger·tec Gold coating for stable cutting and consistent surface quality.

• Tiger·tec Gold coated grade WPP20G
• MP5 chipbreaker for controlled chips
• Rhombus 35° geometry for versatile turning

High process reliability through optimised grade and coating

The combination of the WPP20G carbide grade and Tiger·tec Gold coating delivers robust wear resistance together with predictable performance when machining steel. The coated hardmetal formulation balances toughness and hardness to resist flank wear while maintaining a consistent cutting edge. This results in fewer unscheduled insert changes and improved machine uptime, which supports higher overall productivity in batch and continuous turning operations.

Controlled chips and dimensional consistency for shop-floor efficiency

The dedicated MP5 chipbreaker geometry is designed to generate short, manageable chips during common steel turning tasks, reducing the risk of entanglement and easing chip evacuation. The Rhombus 35° insert form and 0.4 mm corner radius provide a stable cutting edge for finish and medium cuts, enabling repeatable diameters and good surface integrity. As a consequence, setup time is reduced and downstream operations benefit from parts that require less rework.

Practical application and integration into existing toolholders

With a negative 0° free angle and a standard VNMG footprint, the insert fits conventional turning toolholders used across metalworking shops. The insert’s designation and dimensions facilitate quick selection in tooling systems, and the grade’s focus on steel machining means cutting parameters are forgiving during job changes. For new applications or unusual alloy grades, consult cutting data to match speeds and feeds to the material class for optimal life and surface finish.

Contact Metav Werkzeuge for tailored cutting-data recommendations, toolholder compatibility checks and application support for Walter Tools Tiger·tec Gold VNMG160404-MP5 WPP20G

Technical Data

• Article number: VNMG160404-MP5-WPP20G-WALTER
• SKU: VNMG160404-MP5-WPP20G-WALTER
• Product name: VNMG160404-MP5 WPP20G
• Series: Tiger·tec Gold
• Grade: WPP20G

Facts

• Insert size: 16 mm
• Thickness: 04 (4 mm)
• Corner radius: 0.4 mm
• Geometry: Rhombus 35°
• Free angle: 0° (negative)
• Tolerance class: M

Special features

• Chipbreaker: MP5
• Material suitability: Steel (P)
• Cutting-edge type: G
• Coated carbide (Tiger·tec Gold)
• Shape designation: VNMG160404-MP5

FAQ

What materials is this insert suited for?
The VNMG160404-MP5 WPP20G is designed primarily for machining steel (material group P); the Tiger·tec Gold grade optimises wear resistance and edge stability for typical steel turning operations.

How does the MP5 chipbreaker affect machining?
The MP5 chipbreaker produces short, controllable chips when turning steel, improving chip flow and reducing the risk of chip-related interruptions in the workpiece or toolpath.

Can this insert be used in standard VNMG toolholders?
Yes, the insert follows the VNMG form and fits conventional VNMG toolholders; the negative 0° free angle should be considered when selecting holder geometry and entering cutting data.

What benefits does the Tiger·tec Gold coating provide?
The Tiger·tec Gold coating on the WPP20G grade enhances wear resistance and thermal stability, which contributes to longer edge life and consistent surface quality in steel turning.

Is the 0.4 mm corner radius suitable for finishing?
A 0.4 mm corner radius offers a compromise between edge strength and surface finish, making it suitable for light to medium finishing passes while maintaining robustness against minor interruptions.

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

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