TS16-ER12UNJ WMP22G WMP22G Wendeplatten - Walter Tools

Take advantage of the proven combination of Tiger·tec Gold coating and the WMP22G grade for secure, repeatable machining of rostfreier Stahl; order directly via Metav Werkzeuge or consult our specialists for application advice.

TS16-ER12UNJ WMP22G indexable turning insert – Walter Tools, Tiger·tec Gold, ER12UNJ chipbreaker

TS16-ER12UNJ WMP22G is an indexable turning insert designed for reliable metalcutting in demanding rostfreier Stahl applications

• Tiger·tec Gold coating for high durability
• Optimised ER12UNJ chipbreaker geometry
• Designed for rostfreier Stahl machining
• Walter Tools quality and stable cutting edge

Consistent productivity through proven cutting-grade technology

The combination of the WMP22G grade and Tiger·tec Gold technology delivers a coated carbide solution that prioritises consistent cutting performance and predictable tool life. In practice, this means fewer interruptions for tool change and a more stable process window when machining rostfreier Stahl, a material class that tends to work-harden and produce built-up edge. The engineered coating and substrate pair support controlled wear behaviour and maintain cutting-edge integrity under medium to robust cutting conditions.

Controlled chip formation and surface integrity for stainless applications

The ER12UNJ chipbreaker geometry is optimised for interrupted and continuous turning of tough alloys, promoting stable chip formation and reducing the risk of tangled chips or workpiece damage. For shops seeking repeatable surface quality, this insert helps to manage heat and material flow at the cutting zone, which in turn reduces the tendency for smearing or edge build-up common with austenitic rostfreier Stahl. The result is improved component finish and fewer rework cycles.

Durable coating and edge security for extended tool life

The coating system in this range combines adhesion and thermal protection to resist the high temperatures encountered when turning rostfreier Stahl. The Tiger·tec Gold platform enhances edge robustness and reduces flank wear, supporting longer intervals between indexings. This benefit directly contributes to higher uptime and lower unit costs in batch production, while preserving dimensional consistency across serial parts.

Simple integration into existing turning systems and toolholders

Compatibility with standard clamping systems and common insert seats makes the part straightforward to adopt. The geometry and grade are selected to match conventional turning strategies for medium to heavy-duty rostfreier Stahl tasks, allowing process engineers to focus on optimising speeds, feeds and coolant strategies rather than altering toolset basics. The design supports predictable behaviour across varied part geometries and contributes to process security in daily operations.

Contact Metav Werkzeuge for tailored application advice on Walter Tools indexable turning inserts — quote requests and technical enquiries handled at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical Data

• Article number: TS16-ER12UNJ-WMP22G-WALTER
• Designation: TS16-ER12UNJ WMP22G
• Product type: Indexable turning insert
• Brand: Walter Tools

Core data

• Material group: M (rostfreie Stähle)
• Chipbreaker: ER12UNJ
• Coating series: Tiger·tec Gold

Special features

• Grade: WMP22G (coated carbide)
• Suitable for rostfreier Stahl
• Stable chip formation and edge security

FAQ

What materials is this insert intended for?
The TS16-ER12UNJ WMP22G insert from Walter Tools is intended primarily for rostfreier Stahl machining and performs best under medium to robust cutting conditions.

What does the WMP22G grade offer?
WMP22G is a coated carbide grade within the Tiger·tec Gold family that provides enhanced edge robustness and wear resistance for demanding rostfreier Stahl applications.

How does the ER12UNJ chipbreaker affect performance?
The ER12UNJ chipbreaker on this insert promotes controlled chip formation, reducing the likelihood of chip entanglement and supporting consistent surface finishes when turning tougher alloys.

Can the insert be used with standard turning toolholders?
Yes, the TS16-ER12UNJ WMP22G is designed for straightforward integration with conventional turning toolholders and clamping systems used in industrial turning operations.

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

Protected trademarks and trade names are the property of their respective owners. Brand names and registered trademarks are mentioned solely for explanatory purposes. There is no connection between our company and the named brands. The offered article is original, brand-new goods from the manufacturer.