SNMM190624-HU7 WPP30G WPP30G Wendeplatten - Walter Tools

Benefit from the combination of Tiger·tec Gold coating, the WPP30G grade and the precise square 90° geometry for productive, repeatable turning of Stahl. Order the insert directly via Metav Werkzeuge or consult our advisers for process-matched recommendations.

SNMM190624-HU7 WPP30G — indexable turning insert, Tiger·tec Gold, for Stahl (Walter Tools)

The SNMM190624-HU7 WPP30G is a square 90° indexable turning insert with a HU7 chipbreaker, designed for general turning of Stahl where consistent chip control and long tool life are required.

• Tiger·tec Gold coating for improved wear resistance
• Grade WPP30G for productive Stahl machining
• Square 90° geometry, 2.4 mm corner radius
• HU7 chipbreaker for reliable chip control

Consistent performance for productive turning

The combination of the WPP30G grade and the Tiger·tec Gold coating delivers a stable cutting edge and predictable wear behaviour, which helps maintain component tolerances over long production runs. The square 90° form with a 2.4 mm corner radius provides favourable cutting engagement for typical facing and light to medium turning operations on Stahl. This means fewer insert changes and a reduced risk of unexpected downtime, supporting higher overall process efficiency.

Precise chip control and surface quality

Equipped with the HU7 chipbreaker and a 0° (negative) free cutting angle, this indexable insert promotes controlled chip formation and evacuation in a wide range of turning conditions. Controlled chips reduce surface defects and improve operator safety in automated and manual lathes alike. The predictable chip flow also simplifies coolant and clamping decisions, resulting in more consistent surface finish and less rework.

Robust grade and coating for extended tool life

The coated carbide construction, part of the Tiger·tec Gold series, is engineered for a balance between wear resistance and toughness. The grade is optimised for the thermal and mechanical demands of machining Stahl, offering a compromise between longevity and resistance to chipping. This translates into longer effective tool life and lower per-part tooling cost in production environments where repeatability matters.

Application guidance and process reliability

The insert is suitable for a broad range of Stahl machining tasks, from general turning to semi-finish passes. Its square form and chipbreaker make it versatile for both batch production and mixed operation shops. When combined with a stable toolholder and correct cutting data, the insert supports predictable cycle times and repeatable dimensional control — key factors for quality-led manufacturing.

For process-focused turning with Walter Tools’ Tiger·tec Gold inserts, contact Metav Werkzeuge for availability and application advice — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: SNMM190624-HU7-WPP30G-WALTER
• Designation: SNMM190624-HU7 WPP30G
• Product type: Drehwendeschneidplatte
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WPP30G
• Execution: M
• Material group: P

Facts

• Size: 19 mm
• Plate form: Square 90°
• Corner radius: 2.4 mm
• Free cutting angle: 0° (negative)
• Thickness: 06
• Chipbreaker: HU7
• Tolerance class: M

Special features

• Coated carbide (Tiger·tec Gold)
• Suited for Stahl machining (ISO group P)
• Square 90° geometry for versatile turning
• HU7 chipbreaker for controlled chip formation
• Robust grade for stable cutting edge performance

FAQ

What materials is this insert designed for?
The SNMM190624-HU7 WPP30G insert (Walter Tools) is designed primarily for machining materials in ISO group P, i.e. various types of Stahl.

How does the Tiger·tec Gold coating benefit production?
The Tiger·tec Gold coating on this insert increases wear resistance and heat tolerance, which supports longer tool life and more stable machining when turning Stahl.

Which chip conditions are supported by the HU7 chipbreaker?
The HU7 chipbreaker promotes consistent chip segmentation and evacuation for common turning operations, reducing risk of long, stringy chips and improving surface consistency.

Is the square 90° geometry suitable for finishing passes?
Yes, the square 90° form with a 2.4 mm corner radius provides versatility for both semi-finish and general turning, offering good support for dimensional control.

Can this insert be used in automated production?
The insert’s combination of grade, coating and chip control is suitable for automated turning centres where repeatability and predictable wear are priorities.

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

The Walter AG (brand: Walter Tools) is one of the world’s leading manufacturers of precision tools for metalworking and is part of the Sandvik Group. Protected trademarks and product names are the property of their respective owners. Mention of brand names is for explanation; there is no affiliation between our company and the named brands. The offered item is an original, factory-new product of the manufacturer.