CCMT120412-RP4 WPP30G WPP30G Wendeplatten - Walter Tools

Take advantage of the combination of Tiger·tec Gold coating, a robust RP4 chipbreaker and a stable 1.2 mm corner radius for consistent, economical steel turning; order through Metav Werkzeuge or consult our specialists for application-specific cutting data

CCMT120412-RP4 WPP30G turning/boring indexable insert by Walter Tools — Tiger·tec Gold, for steel (P)

The CCMT120412-RP4 WPP30G is an indexable turning and boring insert designed for productive steel machining, combining a Tiger·tec Gold coated grade with an RP4 chipbreaker for stable chip control and predictable tool life

• Tiger·tec Gold coated carbide grade WPP30G
• Rhombic 80° form for versatile turning
• RP4 chipbreaker optimised for steel machining
• 7° relief and 1.2 mm corner radius for stability

Productive steel turning with optimised process security

The combination of the Tiger·tec Gold coating and the coated carbide grade WPP30G delivers high process reliability when machining steel (material group P). The advanced coating improves wear resistance and thermal stability, which translates into longer tool life and fewer insert changes during batch production. The RP4 chipbreaker is engineered to provide consistent chip formation under typical steel cutting conditions, reducing interruptions and minimising manual chip handling. This focus on efficiency supports a measurable improvement in machining throughput and reduces cost per component without sacrificing surface quality.

Predictable surface finish and robust cutting edge

A 1.2 mm corner radius contributes to a stable cutting edge that tolerates variable cutting parameters while maintaining a good surface finish. The insert’s Rhombic 80° geometry provides effective cutting engagement and flexibility across shoulder and profile turning tasks, reducing the need for multiple specialised grades. The specification tolerance class M ensures consistent dimensional accuracy of the inserts, aiding repeatability across tool changes and simplifying process planning. Together, these characteristics support reliable part quality and reduce secondary operations.

Seamless integration into ISO tool systems and easy grade selection

The ISO designation CCMT120412-RP4 WPP30G fits common toolholders and turning systems, enabling quick replacement and minimal setup time. Size and thickness designations are compatible with established insert holders, making the grade straightforward to introduce into existing production lines. As a turning/boring indexable insert for steel, the component is suitable for a wide range of general turning operations where a balance of wear resistance and toughness is required. For specific cutting data or to match the insert to a particular turning cycle, Metav Werkzeuge’s technical advisors can provide tailored recommendations.

Contact Metav Werkzeuge for application-specific cutting data, availability and selection support — Metav Werkzeuge provides technical consultation and rapid delivery options

Technical data

• Article number: CCMT120412-RP4-WPP30G-WALTER
• ISO designation: CCMT120412-RP4 WPP30G
• Manufacturer: Walter Tools
• Series: Tiger·tec Gold
• Grade: WPP30G
• Material group: Steel (P)

Facts

• Insert size: 12
• Thickness designation: 04
• Corner radius: 1.2 mm
• Relief angle: 7°
• Insert form: Rhombic 80°

Special features

• RP4 chipbreaker
• Coated carbide (Tiger·tec Gold technology)
• Suitable for turning and boring applications
• Tolerance class M
• Designed for steel machining (group P)

FAQ

What materials is this insert suitable for?
The insert is designed for machining steel (material group P); the Walter Tools grade WPP30G and Tiger·tec Gold coating are optimised for common unalloyed and alloyed steels.

How does the RP4 chipbreaker affect performance?
The RP4 chipbreaker promotes stable chip formation in steel cutting, improving process reliability and reducing interruptions during turning and boring operations.

What does the 1.2 mm corner radius mean for component quality?
A 1.2 mm corner radius provides a robust cutting edge that improves surface finish consistency and tolerates slight variations in cutting conditions without premature edge failure.

Is the insert compatible with standard toolholders?
Yes, the ISO designation CCMT120412-RP4 facilitates compatibility with common insert holders used for turning and boring operations.

How does the Tiger·tec Gold coating benefit production runs?
The Tiger·tec Gold coating increases wear resistance and thermal stability, extending tool life during longer runs and enhancing overall process economy.

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 solely for explanation. There is no connection between our company and the named brands. The offered article is original, factory‑new goods from the manufacturer.