TNMM160412-HU3 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, the HU3 chipbreaker and the robust triangle geometry for consistent performance in steel turning; order genuine Walter Tools inserts via Metav Werkzeuge or contact our consultants for tailored application advice.

TNMM160412-HU3 WPP10G indexable turning insert for steel by Walter Tools

The TNMM160412-HU3 WPP10G is an indexable turning insert designed for machining steel, combining a Tiger·tec Gold coated grade with an HU3 chipbreaker for reliable chip formation and long tool life.

• Tiger·tec Gold coated for long tool life
• Optimised HU3 chipbreaker for steel machining
• Triangle 60° insert with 1.2 mm corner radius
• 0° negative rake for stable turning operations

Greater wear resistance with Tiger·tec Gold for productive turning

The coated grade WPP10G from Walter Tools is engineered for demanding steel applications, offering a balance of wear resistance and toughness that improves tool life under typical turning conditions. The Tiger·tec Gold coating reduces flank and crater wear while maintaining edge integrity, which translates into longer service intervals and more consistent component quality. For production environments, this means fewer insert changes and steadier cycle times, supporting higher productivity without sacrificing surface finish.

Reliable chip control that stabilises the machining process

Equipped with the HU3 chipbreaker, this insert delivers controlled chip formation tailored to steels (ISO group P). The chip geometry reduces the risk of long, tangled swarf and supports predictable evacuation in both through-tool and external coolant setups. Combined with a 0° negative rake, the configuration prioritises process stability and strength at the cutting edge, making the insert particularly suited to interrupted cuts and heavier engagement where a durable edge is essential.

Geometry engineered for strength and versatility

The triangular 60° form and a 1.2 mm corner radius provide a robust cutting edge and multiple indexable positions, increasing the number of effective edges per insert and lowering tooling costs per part. The insert’s size designation and thickness code ensure mechanical rigidity and repeatable clamping in standard toolholders. This geometry supports a range of applications from medium finishing to roughing in steels, where the larger corner radius helps maintain dimensional control and resist chipping under transient loads.

Clear selection criteria and industrial compatibility

The ISO designation TNMM160412-HU3 WPP10G simplifies tool selection for workshops specifying inserts by ISO codes; the WPP10G grade is explicitly tuned for steel machining according to the manufacturer’s material classification. With tolerance class M, users can expect consistent seat fit and reproducible results when exchanging inserts, supporting reliable setup times and predictable wear behaviour. For buyers seeking a combination of process security and cost-effective productivity, this insert represents a balanced choice in the Walter Tools Tiger·tec Gold family.

For application support or to request a quote for genuine Walter Tools TNMM160412-HU3 WPP10G inserts, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for expert advice

Technical data

• Article number: TNMM160412-HU3-WPP10G-WALTER
• Description: Drehwendeschneidplatte TNMM160412-HU3 WPP10G Walter Tools
• Manufacturer: Walter Tools
• Product type: indexable turning insert
• Series: Tiger-tec Gold
• Grade: WPP10G
• ISO designation: TNMM160412-HU3 WPP10G
• Execution: M
• Tolerance class: M

Core specifications

• Corner radius: 1.2 mm
• Insert form: triangle 60°
• Size designation: 16
• Thickness code: 04
• Rake angle: 0° (negative)

Special features

• Coating: Tiger·tec Gold
• Chipbreaker: HU3
• Material application: steel (ISO P)
• Sort description: WPP10G coated cemented carbide
• Series characteristics: Tiger-tec Gold – balanced wear resistance and toughness

FAQ

Which materials is this insert intended for? The TNMM160412-HU3 WPP10G insert from Walter Tools is intended primarily for steel (ISO P) machining and is optimised for the heat and chip behaviour typical of turned steels.

What advantages does the HU3 chipbreaker provide? The HU3 chipbreaker on the Walter Tools insert promotes controlled chip formation for turning steels, improving chip evacuation and reducing downtime related to swarf issues.

How does the triangle 60° geometry affect application choice? The triangle 60° geometry offers multiple indexable edges and a sturdy cutting profile; with a 1.2 mm corner radius the insert balances strength for roughing with acceptable surface quality for finishing operations.

Is the coating suitable for high-productivity applications? Yes, the Tiger·tec Gold coating used on the WPP10G grade enhances wear resistance and edge life, supporting sustained productive cycles in steel turning.

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 for explanatory purposes only. There is no connection between our company and the mentioned brands. The offered article is an original, factory-new product of the manufacturer.