VNMG160404-MP3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the WPP10G grade for robust, long‑running performance when machining steel; the combination of an MP3 chipbreaker and a rhombic 35° form ensures reliable chip control and stable cutting, reducing downtime and tool changes — order the insert directly via Metav Werkzeuge or contact our consultants for tailored machining advice.

VNMG160404‑MP3 WPP10G — indexable turning insert, Tiger‑tec Gold coated, for steel | Walter Tools

A VNMG160404‑MP3 WPP10G indexable turning insert designed for general steel machining, combining a Tiger‑tec Gold coated carbide grade with an MP3 chipbreaker and a rhombic 35° geometry for controlled cutting performance

• Tiger‑tec Gold coated carbide
• Optimised MP3 chipbreaker
• Rhombic 35° insert form
• 0° negative rake for stability
• Grade WPP10G optimised for steel

Boosted wear resistance for higher productivity

The Tiger·tec Gold coating on this insert delivers significantly improved wear resistance, extending effective tool life under typical steel cutting conditions. Coated carbide combines a hard substrate with a wear‑resistant surface layer so the cutting edge remains sharp for longer, which reduces the frequency of tool changes and thus lowers machining downtime. For production environments where consistent cycle times matter, this results in measurable productivity gains and more predictable finishing quality.

Consistent chip control and stable cutting forces

The MP3 chipbreaker geometry and rhombic 35° form are engineered to produce short, controllable chips when machining steels (ISO group P). The chipbreaker reduces the risk of long, stringy chips that can impair surface finish and damage workpiece features; meanwhile the 35° rhombic shape balances accessibility and cutting edge strength for versatile turning tasks. The 0° negative rake increases edge stability under heavier cuts, making the insert suitable for both medium‑duty roughing and steady finishing passes with reliable surface results.

Cost‑effective indexable design for reliable results

With a 0.4 mm corner radius and a robust coated grade WPP10G, the insert offers a compromise between edge toughness and finish quality — the slightly rounded corner helps absorb cutting shocks while maintaining acceptable surface integrity. The indexable design permits multiple edge positions per insert, maximising the usable life of each part and delivering a clear cost advantage over brazed or single‑use tools. As part of the Tiger‑tec Gold series, the insert targets unalloyed and alloyed steels and is intended to simplify tool selection in mixed production shops.

For application advice or to secure the VNMG160404‑MP3 WPP10G from Walter Tools, contact Metav Werkzeuge for personalised machining support at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: VNMG160404-MP3-WPP10G-WALTER
• Product designation: VNMG160404-MP3 WPP10G
• Product type: Indexable turning insert / turning insert
• Brand: Walter Tools
• Series: Tiger‑tec Gold

Facts

• Plate size: 16
• Thickness: 04
• Corner radius: 0.4
• Relief angle: 0° (negative)
• Tolerance class: M

Special features

• Grade: WPP10G
• Chipbreaker: MP3
• Insert form: Rhombus 35°
• Execution: G
• Material application: Steel (P)

FAQ

What materials is this insert suitable for? The VNMG160404‑MP3 WPP10G from Walter Tools is optimised for machining steels (ISO group P), including unalloyed and alloyed steels as described by the WPP10G grade.

How does the MP3 chipbreaker affect performance? The MP3 chipbreaker on this insert promotes short, controlled chips and improved chip evacuation, which enhances surface finish and reduces the risk of tool or workpiece damage during turning operations.

What does the 0° negative relief angle mean in practice? A 0° negative relief gives the cutting edge additional support and resistance to chipping under heavier cutting conditions, improving stability for medium‑duty roughing while still allowing acceptable finishing results.

Can the insert be indexed to use multiple cutting edges? Yes, the indexable design permits rotation to fresh cutting edges, which extends the service life per insert and supports more economical tooling strategies in production.

How does the Tiger·tec Gold coating benefit tool life? The Tiger·tec Gold coating enhances wear resistance and thermal stability of the carbide substrate, resulting in longer tool life and more consistent component quality across production batches.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and trademarks are mentioned for explanation only. There is no affiliation between our company and the named manufacturers; the offered article is an original, factory‑new product of the manufacturer.