CCMT120404-RP4 WPP20G T Wendeplatten - Walter Tools

Take advantage of the high process security and optimised chip control of this Tiger·tec Gold grade to maintain steady production and reduce tool changes; the RP4 chipbreaker and rhombic 80° geometry deliver consistent surface finish and reliable tool life — order directly via Metav Werkzeuge or contact the consultants for tailored machining recommendations.

CCMT120404-RP4 WPP20G turning indexable insert, Tiger·tec Gold coating for steel — Walter Tools

The CCMT120404-RP4 WPP20G is a coated carbide turning insert designed for general steel machining applications, offering stable chip formation and a balanced combination of wear resistance and toughness for productive turning operations.

• Tiger·tec Gold coating for extended tool life
• RP4 chipbreaker for reliable chip control
• Rhombic 80° geometry for versatile turning
• 0.4 mm corner radius for repeatable profiles

Longer tool life through optimised coating and grade

The Tiger·tec Gold grade combines a coated carbide substrate with a multi-layer finish that improves wear resistance while preserving toughness. This balance reduces microchipping and extends the service intervals, which translates into fewer interruptions on the shop floor and lower tooling costs per part. The WPP20G designation identifies a universally applicable grade for steel that supports both roughing and finishing passes, giving manufacturers a dependable compromise between endurance and edge stability.

Consistent chip control and machining reliability

With the RP4 chipbreaker integrated into the insert geometry and a rhombic 80° form, the insert produces short, controllable chips across typical steel cutting conditions. That chip behaviour enhances process security, reduces the risk of re-cutting, and helps maintain a predictable surface finish. The 0.4 mm corner radius contributes to edge strength and dimensional consistency, particularly where small profile features and repeatability are required in serial production.

Practical benefits for productive turning operations

The insert’s dimensions and tolerance class support straightforward toolholder compatibility and precise seating, which simplifies tool setup and reduces scrap. By choosing a grade tailored to steel machining, operators benefit from fewer insert changes and improved cycle times. The result is a measurable improvement in throughput and a more stable machining routine, backed by the established reliability associated with Walter Tools components.

For application advice, toolholder matching or to place an order for Walter Tools inserts, contact Metav Werkzeuge for expert recommendations and fast delivery options.

Technical data

• Article number: CCMT120404-RP4-WPP20G-WALTER
• SKU: CCMT120404-RP4-WPP20G-WALTER
• Designation: CCMT120404-RP4 WPP20G

Facts

• Plate size: 12
• Plate thickness: 04
• Relief angle: 7°
• Corner radius: 0.4 mm
• Geometry: Rhombic 80°
• Tolerance class: M

Special features

• Coating: Tiger·tec Gold
• Chipbreaker: RP4
• Material: coated carbide
• Series: Tiger·tec Gold
• Application group: steel (ISO P)

FAQ

What materials is this insert suitable for?
The CCMT120404-RP4 WPP20G insert is specified for steel (ISO P) applications and is optimised for the heat and chip characteristics typical of steel machining.

How does the RP4 chipbreaker affect production?
The RP4 chipbreaker on this Walter Tools insert promotes short, reliable chips, which improves process security and reduces the likelihood of recutting or part damage during turning.

Can the insert be used for both roughing and finishing?
Yes, the WPP20G grade offers a balanced combination of wear resistance and toughness that supports both productive roughing and consistent finishing passes in steel.

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

The Walter AG (brand: Walter Tools) is part of the global Sandvik Group and is recognised for high-quality precision tools for metalworking. Protected trademarks and product names belong to their respective owners and are mentioned exclusively for clarification. There is no affiliation implied between our company and the trademark owners. The offered item is an original, brand-new product from the manufacturer.