SNMM150612-HU5 WPP20G WPP20G Wendeplatten - Walter Tools

Benefit from stable edge life and reliable chip control with the Tiger‑tec Gold grade WPP20G; the HU5 chipbreaker and square 90° form deliver consistent results when machining Stahl. Order the insert directly via Metav Werkzeuge or consult our application specialists for tailored machining parameters.

SNMM150612-HU5 WPP20G – Drehwendeschneidplatte (square 90°, HU5 chipbreaker) by Walter Tools, for Stahl

The SNMM150612-HU5 WPP20G is a square, indexable turning insert designed for external turning of Stahl, combining a Tiger‑tec Gold coating with the HU5 chipbreaker to ensure stable chip formation and long tool life.

• Tiger‑tec Gold coated carbide
• WPP20G grade for Stahl machining
• Square 90° insert, 1.2 mm radius
• HU5 chipbreaker, negative 0° geometry

High-efficiency turning performance for demanding Stahl applications

The combination of the Tiger‑tec Gold coating and the WPP20G grade creates an insert optimised for the thermal and mechanical demands of turning Stahl. As an indexable insert with a robust coating system, it offers improved wear resistance and consistent cutting-edge stability under typical turning temperatures. This results in fewer tool changes, predictable tool behaviour and better process repeatability on medium to high feed operations.

Reliable chip control and surface quality from optimised geometry

Engineered with the HU5 chipbreaker and a square 90° plate form, the insert promotes controlled chip segmentation and evacuation. The negative 0° relief geometry supports secure cutting engagement and is well suited to finish and semi-finish passes where surface integrity matters. The 1.2 mm corner radius balances edge strength and achievable surface finish, reducing the risk of flank wear while maintaining dimensional stability.

Practical benefits: productivity, repeatability and ease of selection

The SNMM150612-HU5 WPP20G insert simplifies tool selection for steel turning thanks to the clear specification of grade and series. The coated carbide grade is designed for universal Stahl machining, offering a compromise between wear resistance and toughness to cope with varying cutting conditions. Clear designation and standard square format ease inventory management and enable swift index changes to maintain uptime on the shopfloor.

For tailored application advice or to secure stock of Tiger‑tec Gold SNMM150612-HU5 WPP20G inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for rapid, practice-oriented guidance.

Technical data

• SKU: SNMM150612-HU5-WPP20G-WALTER
• Designation: SNMM150612-HU5 WPP20G
• Manufacturer: Walter Tools
• Product type: Drehwendeschneidplatte

Core specifications

• Plate size: 15 mm
• Plate thickness: 06
• Corner radius: 1.2 mm
• Plate form: Square 90°
• Relief angle: 0° (negative)
• Chipbreaker: HU5
• Grade / sort: WPP20G
• Series: Tiger‑tec Gold
• Tolerance class: M

Materials & features

• Material group: P (suitable for Stahl)
• Coating / technology: Tiger·tec Gold (coated carbide)
• Execution: M
• Indexable insert designation without grade: SNMM150612-HU5
• Full ISO designation: SNMM150612-HU5 WPP20G

FAQ

What materials is this insert intended for?
The SNMM150612-HU5 WPP20G is specified for machining Stahl and is formulated to handle the typical heat and chip-formation behaviour of steel turning.

How does the HU5 chipbreaker affect performance?
The HU5 chipbreaker on this indexable insert improves chip segmentation and evacuation, which supports steadier cutting conditions and helps maintain surface quality during turning operations.

Is the Tiger‑tec Gold coating suitable for high-feed turning?
Yes, the Tiger‑tec Gold coating on the WPP20G grade enhances wear resistance and edge stability, making the insert well suited to a range of feed rates in Stahl applications.

Can this insert be used for finish passes and semi-finish passes?
The combination of the square 90° form and a 1.2 mm corner radius provides a balance between edge strength and achievable surface finish, making it suitable for both finish and semi-finish turning in Stahl.

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Hersteller: Walter Deutschland GmbH; Derendinger Straße 53; 72072 Tübingen; Germany