RCMT0803M0-RP4 WPP20G Wendeplatten - Walter Tools

Take advantage of a coated carbide grade (WPP20G) combined with the Tiger·tec Gold series for reliable productivity and stable chip control in steel turning; order directly via Metav Werkzeuge or consult the team for application advice.

RCMT0803M0-RP4 WPP20G — Indexable turning insert for steel, Tiger·tec Gold (Walter Tools)

The RCMT0803M0-RP4 WPP20G is a round indexable insert designed for general steel turning, delivering consistent tool life and controlled chip formation in productive metalcutting applications.

Tiger·tec Gold coated carbide grade WPP20G Optimised RP4 chipbreaker for stable chips 7° clearance angle for secure cutting Round 08 insert, 03 thickness

Consistent chip control for uninterrupted production

The coated carbide grade WPP20G, part of the Tiger·tec Gold series, is engineered to manage the heat and chip formation typical of steel machining. With the RP4 chipbreaker, the insert provides predictable chip segmentation and evacuation, reducing the risk of built-up edge and mitigating chatter. This leads to a more stable process, fewer interruptions for tool changes and rework, and ultimately improved machine utilisation. The round geometry contributes to smooth transitions in turning operations, which helps maintain dimensional stability and surface finish without complex parameter changes.

Durable grade and targeted versatility for steel machining

The insert's substrate and coating combination focuses on wear resistance and toughness, offering a balance between flank wear control and fracture resistance. Classified for steel (designation P), WPP20G is suitable across a range of common unalloyed and alloyed steels, making it a versatile choice for mixed-production shops. The 7° clearance angle supports secure cutting engagement and helps reduce rubbing on the flank face, translating into longer effective cutting life and fewer tool indexings. For operations seeking repeatable part quality, this grade provides predictable performance under standard turning feeds and depths.

Practical integration and selection guidance for process reliability

Choosing the right insert geometry and chipbreaker avoids trial-and-error at the machine. The RCMT0803M0-RP4 format combines a compact 08 size and 03 thickness with a round form that fits standard toolholders for radial versatility. The design simplifies seat selection and makes insert indexing straightforward, reducing setup time and operator effort. For machining strategies, pair the insert with stable clamping and consistent coolant or lubrication practices to fully benefit from the coating technology and chip control. If process parameters require optimisation, documented results can be translated quickly into reproducible cutting data for batch production.

Contact Metav Werkzeuge for tailored application advice and recommendations on implementing the Walter Tools RCMT0803M0-RP4 WPP20G insert in production workflows

Technical data

• SKU: RCMT0803M0-RP4-WPP20G-WALTER
• Label: Drehwendeschneidplatte RCMT0803M0-RP4 WPP20G Walter Tools
• Product type: Indexable turning insert
• Manufacturer: Walter Tools

Facts

• Clearance angle: 7°
• Insert shape: Round
• Insert size: 08
• Insert thickness: 03
• Tolerance class: M

Special features

• Series: Tiger·tec Gold
• Grade: WPP20G (coated carbide)
• Chipbreaker: RP4
• Execution: T
• Material designation: P (suitable for steel)
• ISO designation: RCMT0803M0-RP4 WPP20G

FAQ

What materials is this insert suitable for? The RCMT0803M0-RP4 WPP20G insert is designed primarily for steel (designation P), covering unalloyed and alloyed steels typically encountered in turning operations.

How does the Tiger·tec Gold coating benefit machining? The Tiger·tec Gold coating on the WPP20G grade improves wear resistance and edge stability, helping to extend tool life and maintain consistent surface finish during continuous turning.

What is the purpose of the RP4 chipbreaker? The RP4 chipbreaker is optimised to produce controlled, segmented chips in steel machining, aiding evacuation and reducing the likelihood of entangling or long, stringy chips that disrupt production.

Can this insert be used in mixed-production environments? Yes, the combination of round geometry and the versatile WPP20G grade makes the insert suitable for shops machining a variety of steel parts where reliable, repeatable performance is required.

Which insert dimensions are relevant when selecting a toolholder? Key dimensions are the 08 size and 03 thickness for the RCMT0803M0-RP4 format; these determine compatibility with conventional round-insert toolholders.

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

The Walter AG (brand: Walter Tools), headquartered in Tübingen, is among the world's leading manufacturers of precision tools for metalcutting and is part of the Sandvik Group. Protected trademarks and trade names remain the property of their respective owners. Brand names are mentioned for explanatory purposes only. The offered item is an original, factory-new product from the manufacturer.