TS16-ER19BSPT WMP32G WMP32G Wendeplatten - Walter Tools

Thanks to its combination of Tiger·tec Gold coating and a grade tuned for stainless steels, this insert delivers stable chip control and consistent edge life under medium to robust cutting conditions. Invest in the WMP32G grade for reduced rework and steady production output, and order directly via Metav Werkzeuge or consult their specialists for application advice.

TS16-ER19BSPT WMP32G indexable turning insert — Walter Tools — Tiger·tec Gold, for stainless steels

A high-performance indexable turning insert, the TS16-ER19BSPT WMP32G is designed for secure chip formation and reliable cutting-edge stability when machining stainless steels under medium to robust conditions

• Tiger·tec Gold coating for longer tool life
• Optimised for stainless steels (M)
• Stable chip formation under robust cuts
• Precision indexable insert by Walter Tools

Higher process stability through optimised coating and grade

The combination of the Tiger·tec Gold coating and the WMP32G cutting grade provides predictable wear behaviour and improved edge security when turning stainless steels. Coated hardmetal reduces adhesive wear and helps avoid built-up edge, which in turn lowers the frequency of tool changes and unplanned rework. For operations where consistent part surface and dimensional accuracy are required, this insert supports a steady production flow and contributes to lower overall machining costs.

Clear advantages in chip control and cutting performance

The ER19BSPT geometry promotes stable chip formation, even in materials prone to toughness and heat generation. By guiding chips effectively away from the cutting zone, the insert reduces vibration and improves surface finish quality. In practice, this means fewer interruptions for chip management and more reliable cycle times; machinists and process planners benefit from predictable behaviour at both moderate and more demanding cutting parameters.

Practical application guidance and compatibility

This grade is classified for the ISO group M, indicating suitability for a wide range of stainless steel machining tasks, from general turning to heavier finishing passes. The insert is coated carbide, making it appropriate for operations that require a balance between toughness and wear resistance. When selecting cutting parameters, favour conservative feeds and appropriate cutting speeds for the specific stainless alloy to exploit the grade’s advantages in edge security and to avoid thermal softening.

For dependable stainless-steel turning with Walter Tools’ Tiger·tec Gold grade, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss stock and suitability for the intended application

Technical data

• SKU: TS16-ER19BSPT-WMP32G-WALTER
• Designation: TS16-ER19BSPT WMP32G
• Type: Indexable turning insert (Drehwendeschneidplatte)
• Brand: Walter Tools

Core data

• Grade: WMP32G
• Coating technology: Tiger·tec Gold
• Material group: M (stainless steels)
• Cutting geometry: ER19BSPT

Special features

• Coated carbide
• Stable chip formation
• Suitable for medium to robust machining conditions
• Classified for stainless-steel machining per ISO 513

FAQ

What materials is this insert designed to machine?
The TS16-ER19BSPT WMP32G is intended for stainless steels (ISO group M) and performs well under medium to robust cutting conditions typical for these alloys.

How does the Tiger·tec Gold coating benefit machining?
The Tiger·tec Gold coating on the WMP32G grade enhances wear resistance and edge stability, resulting in longer tool life and improved process reliability during stainless-steel turning.

Which cutting characteristics can be expected from the ER19BSPT geometry?
ER19BSPT promotes effective chip breaking and evacuation, leading to stable chip formation, reduced vibration and a consistent surface finish in demanding stainless-steel applications.

Is this insert suitable for finishing and semi-finishing passes?
Yes—the combination of coated carbide and the WMP32G grade provides enough toughness for semi-finishing and the edge integrity needed for reliable finishing of stainless-steel components.

Manufacturer: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany. 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 trade names are the property of their respective owners. The named brands are used solely for explanatory purposes; there is no affiliation between our company and the listed manufacturers.