SNMM190624-HU7 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating and the HU7 chipbreaker for reliable chip control and extended tool life; the square 90° form with a 2.4 mm corner radius ensures robust engagement in turning operations. Order the SNMM190624-HU7 WPP20G directly via Metav Werkzeuge or ask our consultants if needed.

SNMM190624-HU7 WPP20G — indexable turning insert, Tiger·tec Gold, for steel (ISO P) — Walter Tools

SNMM190624-HU7 WPP20G is a square 90° indexable turning insert designed for steel turning applications; it combines a Tiger·tec Gold cutting grade with an HU7 chipbreaker to balance wear resistance and consistent chip formation

Tiger·tec Gold coating for long tool life
Optimised chipbreaker HU7 for stable chips
Square 90° form for robust turning
2.4 mm corner radius for consistent edge strength

Boosted lifetime and consistent performance for steel turning

The combination of the Tiger·tec Gold technology and the WPP20G grade delivers a coated carbide chemistry aimed at extending cutting edge life while maintaining process stability. This grade is optimised for ISO P workpiece groups, in other words machining steel, where heat and chip formation demand a balanced coating and substrate. The protective coating reduces flank wear and increases resistance to abrasive and adhesive mechanisms, so tooling intervals are extended and machine uptime improves. The SNMM190624-HU7 WPP20G insert offers an economical balance between durability and versatility for general steel turning.

Predictable chip control and secure cutting geometry

The insert’s HU7 chipbreaker is designed for controlled chip formation under typical turning feeds and depths, reducing the risk of long stringy chips and improving surface finish. The square 90° plate form together with the 2.4 mm corner radius gives a strong cutting edge that tolerates intermittent cuts and slight engagement variations, while the 0° (negative) relief angle promotes stable cutting forces in heavier cuts. Tolerance class M supports consistent mounting and repeatable results across index changes. These features translate into fewer tool changes and better process repeatability on the shop floor.

Practical handling and integration in production

With a plate size of 19 mm and thickness designation 06, the insert fits standard clamping systems for this series and is suitable for a wide range of turning fixtures used in industrial workshops. The square geometry enables economical indexability — four usable cutting corners — which increases the effective tool life per insert and reduces tooling costs per part. The coated carbide construction of the grade supports general-purpose use in steel, helping to simplify tooling lists and inventory for production environments that prioritise both performance and cost-effectiveness.

Contact Metav Werkzeuge for tailored cutting data, stock availability and application advice on the Walter Tools SNMM190624-HU7 WPP20G; reach out via info@metav-werkzeuge.com or call +49 2822 7131930 to discuss integration into the production process

Technical data

• SKU: SNMM190624-HU7-WPP20G-WALTER
• Article label: Drehwendeschneidplatte SNMM190624-HU7 WPP20G
• Manufacturer: Walter Tools

Core data

• Plate size: 19
• Corner radius: 2.4
• Form: Square 90°
• Relief angle: 0° (negative)
• Thickness: 06
• Tolerance class: M

Designs & special features

• Series: Tiger·tec Gold
• Grade: WPP20G
• Chipbreaker: HU7
• Base designation: SNMM190624-HU7
• Applicable workpiece group: P (steel)

FAQ

What materials is this insert suited for?
The SNMM190624-HU7 WPP20G indexable turning insert by Walter Tools is designed primarily for ISO P applications, meaning it is optimised for machining various types of steel.

How does the HU7 chipbreaker affect machining?
The HU7 chipbreaker on the SNMM190624-HU7 WPP20G promotes stable chip formation and easier chip evacuation, which contributes to improved surface quality and more consistent cycle times in turning operations.

What does the 2.4 mm corner radius mean for my parts?
A 2.4 mm corner radius increases edge strength and reduces the likelihood of chipping during interrupted cuts, helping to maintain dimensional stability and extend the usable life of the insert.

Is the insert suitable for heavy cuts or intermittent cutting?
The square 90° geometry and negative 0° relief make the SNMM190624-HU7 WPP20G well suited to robust engagement and intermittent cutting typical in many turning applications.

How many cutting edges are available per insert?
The square form provides four indexable corners per insert, offering efficient use of the insert and a favourable cost-per-edge ratio.

Manufacturer: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen

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