CNMG190608-RP5 WPP20G WPP20G Wendeplatten - Walter Tools

Take advantage of the Tiger·tec Gold coating and the RP5 chipbreaker for reliable chip control and extended tool life; combine robust edge stability with universal suitability for steel to maintain consistent production output — order or discuss application details via Metav Werkzeuge.

CNMG190608-RP5 WPP20G indexable turning insert — Tiger·tec Gold, Walter Tools

The CNMG190608-RP5 WPP20G is a rhombic 80° indexable turning insert designed for general steel turning applications, offering a coated-carbide grade optimised for stable chip formation and reproducible performance

• Tiger·tec Gold coating for long tool life
• RP5 chipbreaker for controlled chips
• 0.8 mm corner for robust edge strength
• Universal grade for steel (ISO group P)

Increased process reliability through coated-carbide technology

The Tiger·tec Gold coating and the WPP20G grade combine to deliver coated carbide properties that reduce flank wear and improve resistance to thermal loads during steel turning. This translates into fewer tool changes and more predictable cycle times, supporting higher overall equipment effectiveness. The insert’s negative 0° relief promotes a sturdy cutting edge for interrupted cuts and roughing operations, while the RP5 chipbreaker helps to guide and break chips reliably, reducing rework or downtime caused by tangled swarf.

Consistent edge strength and surface quality for production runs

With a 0.8 mm corner radius and a Rhombus 80° geometry, the insert offers a balance between edge robustness and acceptable surface finish. The nominal size designation and thickness ensure mechanical stability in standard toolholders, so the cutting edge remains repeatable across tool changes. For workshop managers seeking predictable component quality, this combination reduces scrap rates and supports consistent surface tolerances when machining a wide range of steels designated under ISO group P.

Practical machining advantages and applicability

The CNMG190608-RP5 WPP20G is intended for universal steel machining tasks, from medium roughing to finishing passes where a durable, coated-carbide grade is required. The insert’s design simplifies process planning: the Tiger·tec Gold technology provides a good compromise between wear resistance and toughness, while the RP5 geometry aids chip control without necessitating elaborate coolant strategies. This makes the insert suitable for batch production and flexible to the needs of job-shop and in-house machining environments.

Contact Metav Werkzeuge for tailored cutting data, application advice and availability of the Walter Tools CNMG190608-RP5 WPP20G at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: CNMG190608-RP5-WPP20G-WALTER
• Designation: CNMG190608-RP5 WPP20G
• Manufacturer: Walter Tools
• Series: Tiger-tec Gold
• Grade: WPP20G

Core data

• Inscribed circle / size: 19 mm
• Thickness: 06
• Corner radius: 0.8 mm
• Relief / rake: 0° (negative)
• Geometry: Rhombus 80°
• Tolerance class: M

Special features

• Coated carbide grade (beschichtetes Hartmetall)
• Chipbreaker: RP5
• Material application: Steel (ISO group P)
• Execution: G

FAQ

What materials is this insert suitable for?
The CNMG190608-RP5 WPP20G is formulated for machining steels classified under ISO group P and is optimised for the typical heat and chip-formation behaviour of these materials.

How does the RP5 chipbreaker benefit production?
The RP5 chipbreaker on the CNMG190608-RP5 WPP20G promotes controlled chip segmentation, reducing entanglement and improving swarf evacuation in continuous and interrupted steel turning.

What is the advantage of the Tiger·tec Gold technology?
Tiger·tec Gold coating on the WPP20G grade improves wear resistance and thermal stability, resulting in longer tool life and more consistent process windows when turning steel.

Is the negative 0° relief suitable for interrupted cuts?
Yes; the 0° (negative) relief and the insert’s robust edge geometry provide higher edge strength, making it well suited for interrupted cuts and tougher machining conditions.

Which corner radius is best for roughing with this insert?
The 0.8 mm corner radius of this insert balances edge strength and surface finish, making it a practical choice for medium roughing where durability is required.

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

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 remain the property of their respective owners. Brand names are used for explanation only. The offered item is original, factory-new merchandise from the manufacturer.