DCMT11T304-RP4 WPP30G WPP30G Wendeplatten - Walter Tools

Benefit from the combination of Tiger‑tec Gold coating and an RP4 chipbreaker for stable cutting performance in steel machining; the insert’s 7° clearance and 0.4 mm corner radius support consistent edge life and reliable surface quality. Order directly via Metav Werkzeuge or contact their consultants for specific cutting data and stock information.

DCMT11T304-RP4 WPP30G turning insert — Tiger‑tec Gold, RP4 chipbreaker (Walter Tools)

A DCMT11T304-RP4 WPP30G turning insert engineered for steel turning, combining a Tiger‑tec Gold coating with an RP4 chipbreaker for controlled chips and predictable tool life.

• Tiger‑tec Gold coating for longer tool life
• RP4 chipbreaker for reliable chip control
• 7° clearance for smooth cutting action
• 0.4 mm corner radius for robust edge strength

Higher process security through advanced coating and grade

The combination of Tiger‑tec Gold and the WPP30G grade gives a clear advantage where repeatable performance and wear resistance matter. The coated carbide composition is optimised for the thermal and mechanical conditions encountered when machining steel, so flank wear is reduced and tool changes become less frequent. This leads to a measurable increase in productivity and lower total tooling cost per component when compared to uncoated grades. The series’ balanced hardness and toughness ensure that tool life is not gained at the expense of reliability.

Consistent chip control and improved surface finish

The RP4 chipbreaker is designed to produce short, controllable chips in a wide range of cutting regimes, which simplifies chip evacuation and reduces the risk of tangling in automated turning centres. Combined with the Rhombus 55° geometry, the insert provides a positive cutting edge that supports stable engagement and good access to narrow grooves or stepped features. The 7° clearance angle reduces rubbing on the flank, while the 0.4 mm corner radius balances edge strength with the ability to achieve fine surface finishes on shaft and journal features.

Practical benefits on the shop floor and application guidance

With a nominal size of 11 and a plate thickness of T3, the insert is suitable for a variety of external turning operations where stiffness and repeatability are required. The tolerance class M supports consistent seating in toolholders, which is essential for automated setups. The grade’s designation confirms suitability for steel applications according to ISO group P, making selection straightforward for production planners. Where higher feed rates or interrupted cuts are encountered, the robust corner radius and coated surface help to maintain cutting-edge integrity and reduce downtime for regrinds or replacements.

Contact Metav Werkzeuge for tailored cutting parameters, availability and expert advice on integrating Walter Tools Tiger‑tec Gold inserts into existing turning processes

Technical data

• Article number: DCMT11T304-RP4-WPP30G-WALTER
• Label: Drehwendeschneidplatte DCMT11T304-RP4 WPP30G Walter Tools
• Manufacturer: Walter Tools

Facts

• Clearance angle: 7°
• Corner radius: 0.4 mm
• Insert size: 11 mm
• Thickness: T3
• Tolerance class: M
• Shape: Rhombus 55°

Special features

• Series: Tiger‑tec Gold
• Grade: WPP30G (coated carbide)
• Chipbreaker: RP4
• ISO designation: DCMT11T304-RP4 WPP30G
• Base designation: DCMT11T304-RP4
• Execution: T
• Material application: Steel (P)

FAQ

What materials is this insert intended for?
The DCMT11T304‑RP4 WPP30G insert is specified for machining steel (ISO group P) and its coating and grade are optimised for the typical heat and chip formation of steel turning.

How does the RP4 chipbreaker affect process stability?
The RP4 chipbreaker produces short, controllable chips that simplify evacuation and reduce the risk of chip entanglement, which enhances stability in continuous and automated turning.

What are the advantages of the Tiger‑tec Gold coating?
The Tiger‑tec Gold coating improves wear resistance and thermal stability, which extends tool life and helps maintain consistent surface quality over longer production runs.

Is the insert suitable for interrupted cuts or higher feeds?
Yes, the 0.4 mm corner radius and coated grade provide a robust edge suitable for interrupted cuts and increased feed situations, offering reliable performance under demanding conditions.

Hersteller: Walter Tools; Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen. Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenzeichen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.