CNMM190624-HU7 WPP10G Wendeplatten - Walter Tools

Taking advantage of the Tiger‑tec Gold coating and a robust HU7 chipbreaker delivers consistent chip control and extended tool life for steel turning; order directly via Metav Werkzeuge or consult our specialists for machining parameter optimisation.

CNMM190624-HU7 WPP10G turning insert — Tiger‑tec Gold coated carbide, negative rake 0° (Walter Tools)

The CNMM190624-HU7 WPP10G is a rhombic 80° turning insert designed for efficient steel turning with optimised chip formation and reliable edge stability.

• Tiger‑tec Gold coating for long tool life
• HU7 chipbreaker for predictable chip control
• Rhombus 80° geometry for versatile turning
• Negative 0° relief for stable cutting forces

Predictable chip formation and process stability

The combination of a HU7 chipbreaker and the Tiger‑tec Gold coating targets the typical heat and chip formation of steel machining. This indexable insert promotes controlled chip segmentation and evacuation, reducing the risk of built‑up edge and interruptions in the production flow. The rhombic 80° form together with a negative 0° relief helps maintain a steady cutting force, which is particularly beneficial in interrupted cuts or variable depth turns. As a consequence, cycle times can remain consistent and tool‑change frequency is reduced, supporting productive machining operations.

Durable, coated carbide for extended service life

Manufactured in a coated carbide grade WPP10G, the cutting edge prioritises wear resistance while retaining toughness for standard steel applications. The coated carbide surface increases resistance to abrasive wear and improves thermal stability at elevated cutting speeds. The moderate corner radius of 2.4 mm provides a balance between edge strength and surface finish, making the insert suitable for both medium and more demanding roughing passes. These design choices result in higher process reliability and fewer unexpected tool failures on the shop floor.

Geometry and handling advantages for workshop integration

The insert’s rhombus 80° shape and the specified size facilitate fast orientation in common toolholders and adapt to a wide range of turning tasks. The M tolerance class ensures consistent seating and repeatability when replacing inserts, so setup time is minimised. Because the grade is specified for the steel group (P), the piece is engineered for the thermal profile of steel turning and offers straightforward selection for production engineers planning tool inventories. The coded thickness and size align with standard tooling systems, enabling easy stocking and interchangeability.

Practical machining recommendations

For stable results, pair the insert with a rigid toolholder and use cutting parameters recommended for coated carbide in steel: moderate to high cutting speeds, adjusted feed for the 2.4 mm corner radius, and coolant strategies suited to the chosen operation. The HU7 chipbreaker performs well in creating short, controllable chips under typical steel cutting conditions; where chip evacuation is critical, confirm toolholder orientation and coolant flow to support uninterrupted machining. Trial cuts under controlled conditions allow tuning of speed and feed to match the desired surface finish and tool life.

Contact Metav Werkzeuge for tailored recommendations on Walter Tools Tiger‑tec Gold inserts and to arrange delivery or technical consultation through Metav Werkzeuge

Technical Data

• SKU: CNMM190624-HU7-WPP10G-WALTER
• Designation: CNMM190624-HU7 WPP10G
• Series: Tiger‑tec Gold
• Manufacturer: Walter Tools

Core data

• Size: 19 mm
• Corner radius: 2.4 mm
• Relief angle: 0° (negative)
• Thickness code: 06

Special features

• Coating: Tiger‑tec Gold
• Grade: WPP10G
• Chipbreaker: HU7
• Application: Steel (P)
• Plate form: Rhombus 80°
• Tolerance class: M

FAQ

What materials is this insert suitable for?
The CNMM190624‑HU7 WPP10G insert is designed for machining steel (ISO group P) and its grade and geometry are optimised for the heat and chip characteristics typical of steel turning.

How does the HU7 chipbreaker affect performance?
The HU7 chipbreaker produces controlled, segmented chips that improve evacuation and reduce the likelihood of built‑up edge, contributing to stable cutting and longer tool life with this Walter Tools insert.

Can the insert be used for finishing passes?
Yes; with appropriate feeds and speeds the insert’s 2.4 mm corner radius and coated carbide grade can achieve acceptable surface finishes, though the radius suits medium to semi‑finishing rather than ultra‑fine finishing operations.

What benefits does the Tiger‑tec Gold coating provide?
The Tiger‑tec Gold coating enhances wear resistance and thermal stability, resulting in improved tool life and consistent performance when turning steel with this indexable cutting plate.

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

The Walter AG (brand presentation: 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 and are mentioned here for explanatory purposes only; there is no affiliation between our company and the named manufacturers. The offered item is an original, brand‑new product from the manufacturer.