SNMM190612-HU3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating and the WPP10G grade for dependable wear resistance and stable chip control; the 0° negative rake combined with a 1.2 mm corner radius delivers edge strength for demanding steel turning. Order the insert directly via Metav Werkzeuge or consult our technical team for application support.

SNMM190612-HU3 WPP10G indexable turning insert — Walter Tools, Tiger‑tec Gold

A SNMM190612-HU3 WPP10G indexable turning insert designed for general steel machining, featuring a 90° square geometry and the Tiger‑tec Gold coated carbide grade for enhanced productivity.

• Tiger‑tec Gold coated for wear resistance
• Designed for steel machining (ISO P)
• 90° square shape for robust turning
• 0° negative rake, 1.2 mm corner radius

Longer tool life through advanced coating and grade selection

The combination of the Tiger‑tec Gold coating with the WPP10G carbide grade provides a balance of wear resistance and toughness optimised for ISO P materials, i.e. steels. Coating technology reduces flank wear and thermal softening in continuous and intermittent cuts, which translates into longer tool life and fewer insert changes. For production environments this means greater uptime and lower overall tooling cost per component while maintaining consistent surface quality.

Robust geometry for stable cutting and higher process security

A 90° square insert geometry with a 1.2 mm corner radius and 0° negative rake delivers a mechanically strong cutting edge able to withstand heavier depths of cut and slight interruptions. The larger corner radius improves edge strength and contributes to improved component roundness and surface finish in roughing and finishing passes. In practical terms, the geometry supports reliable chip formation and reduces the risk of edge chipping during interrupted cuts or hard spots in steel workpieces.

Chip control and practical application guidance for steel turning

The HU3 chipbreaker is configured to promote predictable chip breaking in a wide range of steel grades, aiding machine safety and workpiece handling. With a plate size of 19 mm and a nominal thickness of 6 mm, the insert supports stable clamping and rigidity in standard toolholders. The SNMM190612‑HU3 insert is suitable for general turning tasks across unalloyed and alloyed steels; for specific process parameters or unusual steel grades, Metav Werkzeuge’s technical advisers can provide feed, speed and lead recommendations to optimise cycle times and surface quality. The design emphasises reliable, repeatable performance in demanding shop-floor conditions.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger‑tec Gold inserts and rapid delivery; email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: SNMM190612-HU3-WPP10G-WALTER
• Designation: SNMM190612-HU3 WPP10G
• Series: Tiger‑tec Gold
• Grade: WPP10G

Facts

• Plate size: 19 mm
• Thickness: 6 mm
• Corner radius: 1.2 mm
• Free rake angle: 0° (negative)
• Plate form: 90° square

Special features

• Coating: Tiger‑tec Gold (coated carbide)
• Chipbreaker: HU3
• Application: Steel (ISO P)
• Tolerance class: M
• Execution: M

FAQ

What materials is this insert intended for?
The SNMM190612‑HU3 WPP10G insert is formulated for machining steels (ISO P); the WPP10G grade and Tiger‑tec Gold coating are optimised for the thermal and chip‑forming characteristics of steel.

What does the 0° negative rake mean for performance?
A 0° negative rake increases edge strength and resistance to shock, which helps the insert maintain form under heavy cuts and intermittent turning conditions.

How does the 1.2 mm corner radius affect surface finish?
A 1.2 mm radius strengthens the cutting edge and improves roundness; however, smaller radii may be chosen where very fine surface finish or tight corner radii are required.

Is the HU3 chipbreaker suitable for roughing and finishing?
The HU3 chipbreaker is designed to provide reliable chip control across a range of feeds and depths, making it appropriate for many roughing and semi‑finishing operations on steel.

Which series and brand does this insert belong to?
This indexable insert is part of the Tiger‑tec Gold series by Walter Tools and bears the designation SNMM190612‑HU3 WPP10G.

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

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