RDHX12T3M0T-A27 WKP35G Wendeplatten - Walter Tools

Take advantage of the Tiger‑tec Gold coating and the WKP35G grade for reliable machining of steel and cast iron; the round 12 mm insert with 15° relief and A27 chipbreaker supports stable chip control and predictable tool life. Order the RDHX12T3M0T-A27 WKP35G milling insert directly via Metav Werkzeuge or consult our specialists for application advice.

RDHX12T3M0T-A27 WKP35G milling insert — Tiger‑tec Gold, for Steel & Cast Iron — Walter Tools

A RDHX12T3M0T-A27 WKP35G milling insert engineered for high-productivity finishing and roughing operations on steel and cast iron with a coated carbide grade from the Tiger‑tec Gold series.

• Tiger‑tec Gold coated for long tool life
• Suitable for Steel and Cast Iron machining
• Round insert, 12 mm diameter, 15° relief
• Stable chip control with A27 chipbreaker

Boosted productivity through advanced coating technology

The combination of the Tiger‑tec Gold coating and the WKP35G carbide grade delivers enhanced wear resistance and consistent cutting-edge performance. Because the coating is optimised for the thermal and abrasive demands of turning and milling, the insert maintains its cutting geometry longer, which reduces downtime for index changes and increases overall throughput. This results in a measurable cost-benefit when used in repetitive production runs on steel and cast iron.

Consistent chip behaviour and process stability

The A27 chipbreaker geometry provides controlled shear and fragmenting of chips, improving evacuation in interrupted cuts and helping to avoid re-cutting of swarf. The round shape combined with a 15° relief angle supports secure seating and smooth entry into the workpiece, reducing vibration and promoting a reliable surface finish. For production environments where repeatability matters, these design choices contribute directly to lower scrap rates and stable cycle times.

Versatile application range for common engineering materials

Designed for the ISO groups P and K, this insert is suitable for a wide selection of unalloyed and alloyed steels as well as grey and nodular cast irons. The geometry and grade selection make the insert adaptable to both finishing and medium-depth material removal, enabling flexible tool set-ups and fewer tool types in the tool cabinet. Clear material-group alignment simplifies process planning for engineers and shopfloor technicians.

Practical handling and integration into tooling systems

The RDHX12T3M0T-A27 design, with its 12 mm nominal size and T3 thickness, fits standard round-holder configurations and allows quick interchange without modifying existing toolholders. The tolerance class H ensures consistent fit and repeatable positioning after indexation, which helps maintain workpiece tolerances across multiple tool changes. Walter Tools’ series documentation gives recommendations for feeds and speeds to match machining strategy and machine capability.

Contact Metav Werkzeuge for tailored application guidance on Walter Tools’ Tiger‑tec Gold WKP35G insert and assistance integrating the RDHX12T3M0T-A27 into existing machining processes

Technical Data

• Article number (SKU): RDHX12T3M0T-A27-WKP35G-WALTER
• Product: Fräswendeschneidplatte / milling insert
• Manufacturer: Walter Tools
• Grade: WKP35G
• Series: Tiger‑tec Gold

Dimensions & Core Data

• Insert size: 12 mm
• Relief angle: 15°
• Thickness: T3
• Tolerance class: H

Materials & Special Features

• Coating: Tiger‑tec Gold
• Chipbreaker: A27
• Shape: Round
• Suitable for: Steel (P), Cast iron (K)
• Execution: X
• ISO designation: RDHX12T3M0T-A27 WKP35G

FAQ

What materials is this insert best suited for?
The RDHX12T3M0T-A27 WKP35G insert is optimised for steel (ISO group P) and cast iron (ISO group K), as indicated by the WKP35G grade and the Tiger‑tec Gold coating.

How does the A27 chipbreaker affect machining?
The A27 chipbreaker provides controlled chip formation for both interrupted and continuous cuts, improving evacuation and reducing the risk of recutting, which supports consistent surface quality.

Is the insert compatible with standard round toolholders?
Yes; the 12 mm round geometry and T3 thickness are designed to integrate with common round-holder systems and allow straightforward indexation.

Does the Tiger‑tec Gold coating reduce tool changes?
The Tiger‑tec Gold coating enhances wear resistance and edge stability, which typically extends tool life and reduces the frequency of index changes under comparable operating conditions.

What tolerance and repeatability can be expected?
The insert is supplied in tolerance class H, offering precise fit and repeatable seating to help maintain dimensional consistency after indexation.

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