SNMM190616-HU7 WPP30G Wendeplatten - Walter Tools

The combination of Tiger·tec Gold coating and the HU7 chipbreaker provides reliable chip control and extended tool life for steel turning; the robust square form and 1.6 mm corner radius ensure secure shoulder cuts and repeatable results. Order or request application advice directly via Metav Werkzeuge for fast integration into production.

SNMM190616-HU7 WPP30G — Turning indexable insert, Tiger·tec Gold for steel (Walter Tools)

A SNMM190616-HU7 WPP30G indexable insert designed for medium-duty steel turning with a 90° square geometry and optimised chip control.

• Tiger·tec Gold coating for long tool life
• Optimised HU7 chipbreaker for stable chips
• Square 90° form for robust shoulder turning
• Suitable for steel machining (ISO P)

Stable chip control for predictable cycle times

The combination of the WPP30G grade and the proprietary Tiger·tec Gold coating focuses on consistent performance when machining steels. The HU7 chipbreaker is engineered to produce short, controllable chips under the thermal and mechanical conditions typical for ISO P materials, which reduces risk of re-cutting and tool damage. Predictable chip behaviour lowers unplanned stoppages and enables a steadier production rhythm, helping to improve overall process efficiency and spindle utilisation.

Precision geometry that improves surface finish and repeatability

A square 90° form with 1.6 mm corner radius and a negative 0° clearance provides a stiff cutting edge that resists chipping during shoulder and profiling cuts. This geometry supports robust cutting parameters and helps to maintain a constant cutting line, which contributes to improved surface quality and dimensional repeatability. The insert’s tolerance class M and the stable edge design make it suitable for applications where consistent part finish and repeatable set-ups are priorities.

Practical selection and process support to lower machining costs

The hardmetal grade of this insert is tailored to the demands of steel machining, balancing wear resistance and toughness to extend tool life without sacrificing edge stability. Using a standard square insert format simplifies inventory and tooling choices while the Tiger·tec Gold technology reduces flank wear and the need for frequent index changes. For manufacturers aiming to cut cycle times and reduce tooling costs, this insert offers a pragmatic compromise between durability and versatility; technical advisors at Metav Werkzeuge can provide recommended cutting data and application pairing for specific machines and workpiece conditions.

Contact Metav Werkzeuge for individual cutting-data recommendations and to discuss how the Walter Tools SNMM190616-HU7 WPP30G can be implemented in current turning operations

Technical data

• Article number / SKU: SNMM190616-HU7-WPP30G-WALTER
• Designation: SNMM190616-HU7 WPP30G
• Product type: Turning indexable insert
• Brand: Walter Tools
• Grade: WPP30G
• Series: Tiger·tec Gold

Core figures

• Corner radius: 1.6 mm
• Plate size: 19 mm
• Clearance angle: 0° (negative)
• Plate form: Square 90°
• Thickness designation: 06

Materials & features

• Coating: Tiger·tec Gold
• Chipbreaker: HU7
• Applicability: Steel (ISO P)
• Tolerance class: M
• Execution: M

FAQ

What materials is this insert intended for?
The SNMM190616-HU7 WPP30G is optimised for steel machining and follows the ISO P application group for unalloyed and alloyed steels.

How does the HU7 chipbreaker affect machining?
The HU7 chipbreaker on the WPP30G grade produces controlled, shorter chips under typical steel cutting conditions, improving chip evacuation and reducing the chance of recutting.

Is the insert suited for shoulder turning and heavy cuts?
The square 90° form combined with a 1.6 mm corner radius and negative 0° clearance delivers strong edge support for shoulder cuts and robust turning operations with enhanced repeatability.

Which brand and SKU should be referenced when ordering or specifying tooling?
Reference Walter Tools SNMM190616-HU7 WPP30G (SKU SNMM190616-HU7-WPP30G-WALTER) to ensure the correct grade and geometry are supplied.

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 are mentioned for explanatory purposes only; there is no affiliation between our company and the named brands. The item offered is an original, factory‑new product of the stated manufacturer.