CNMM160616-HU7 WPP10G WPP10G Wendeplatten - Walter Tools

Take advantage of the combination of the Tiger·tec Gold coating and the robust Rhombic 80° geometry with a 1.6 mm corner radius for consistent steel turning. Order the insert directly via Metav Werkzeuge or ask the consultants for application-specific recommendations.

CNMM160616-HU7 WPP10G — Indexable turning insert (Rhombic 80°, WPP10G) by Walter Tools

The CNMM160616-HU7 WPP10G is a rhombic 80° indexable insert featuring the Tiger·tec Gold coating, designed for efficient and reliable machining of steel in turning operations.

• Tiger·tec Gold coating for extended tool life
• Rhombic 80° geometry for versatile turning
• 1.6 mm corner radius for robust edge strength
• 0° negative rake for secure cutting

Efficient steel turning with Tiger·tec Gold that reduces downtime

The Tiger·tec Gold coating delivers a balanced mix of wear resistance and toughness, optimised for steel machining under a variety of cutting conditions. As a result, the insert supports longer tool life and fewer indexings compared with conventional grades. The WPP10G grade is formulated for standard to demanding turning tasks and provides predictable performance across a broad range of steel alloys, which helps maintain consistent cycle times and reduces unplanned production stops. This technical balance translates into measurable efficiency gains on the shop floor.

Edge stability and durability for uninterrupted production

The combination of the 1.6 mm corner radius and the coated carbide substrate increases edge strength and resistance to chipping during medium to heavy cuts. The insert’s robust edge geometry reduces flank wear and contributes to repeatable surface finishes over extended runs. By favouring a stable cutting edge, the insert helps preserve component tolerances and reduces the need for frequent tool changes, supporting higher overall equipment effectiveness in serial production environments.

Geometry and chip control that enhance process reliability

The Rhombic 80° shape and the HU7 chipbreaker are matched for controlled chip formation and evacuation when machining steels. The neutral 0° negative rake improves insert support and minimises the risk of brittle edge failure in interrupted cuts or hard spots. These geometric choices combine to produce consistent chip flow and reduced cutting forces in many turning operations, simplifying downstream chip management and improving operator confidence when processing long or challenging workpieces.

Application guidance and toolholder compatibility for straightforward integration

Designed for standard CNMM-style toolholders, the insert integrates easily into existing turning tool assemblies. It is primarily intended for steel applications (ISO P group) and performs across a wide hardness and toughness spectrum typical of general engineering steels. Selection of cutting parameters should consider workpiece alloy, depth of cut and feed to exploit the coated grade’s advantages; conservative initial settings are recommended for process qualification. The insert’s coded designation facilitates quick identification and stock management in production warehouses.

For tailored cutting data and availability of the Walter Tools CNMM160616-HU7 WPP10G insert, contact Metav Werkzeuge at info@metav-werkzeuge.com or call +49 2822 7131930 for direct consultation and fast delivery options

Technical data

• SKU: CNMM160616-HU7-WPP10G-WALTER
• Designation: CNMM160616-HU7 WPP10G
• Product type: Indexable turning insert
• Series: Tiger·tec Gold
• Grade: WPP10G
• Manufacturer: Walter Tools

Facts

• Insert size: 16
• Corner radius: 1.6 mm
• Geometry: Rhombic 80°
• Rake angle: 0° (negative)
• Chipbreaker: HU7
• Tolerance class: M
• Thickness code: 06

Special features

• Coating: Tiger·tec Gold
• Substrate: coated carbide (grade WPP10G)
• Application group: Steel (ISO P)
• Robust edge for interrupted cuts
• Versatile for general turning operations

FAQ

What steels is this insert recommended for?
The CNMM160616-HU7 WPP10G insert is intended for machining steels (ISO P group) and performs well across unalloyed and alloyed steel grades due to the Tiger·tec Gold coating.

How does the HU7 chipbreaker affect chip formation?
The HU7 chipbreaker on this insert promotes controlled chip segmentation and efficient evacuation when turning steels, improving surface finish and reducing the risk of recutting.

Can the insert be used for interrupted cutting?
Yes, the 1.6 mm corner radius combined with the 0° negative rake provides enhanced edge support, making the insert suitable for certain interrupted and heavy cuts.

Which toolholders are compatible with CNMM160616-HU7 inserts?
Standard CNMM-style clamping toolholders designed for rhombic 80° inserts are compatible; ensure correct seat and clamp torque for secure mounting.

How is the CNMM160616-HU7 WPP10G different from uncoated grades?
The coated WPP10G offers improved wear resistance and edge stability compared with uncoated carbides, resulting in longer tool life and more consistent machining outcomes.

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 protected trademarks are mentioned for explanatory purposes only and do not indicate any affiliation with our company. The offered item is original and brand-new from the manufacturer Walter Tools.