RCGT1204M0-MN2 WNN10 Wendeplatten - Walter Tools

Take advantage of the combination of a coated carbide WNN10 grade and the MN2 chipbreaker to achieve consistent chip control and long tool life; order directly via Metav Werkzeuge or consult the team for application-specific advice.

RCGT1204M0-MN2 WNN10 Turning Insert — MN2 chipbreaker, round 12 mm | Walter Tools

The RCGT1204M0-MN2 WNN10 is a round indexable turning insert designed for versatile external turning tasks, offering a 7° clearance angle and a robust MN2 chipbreaker for controlled material removal.

• Coated carbide grade WNN10 for reliable wear resistance
• MN2 chipbreaker for predictable chip control
• Round 12 mm format for versatile turning operations
• 7° clearance angle for stable cutting performance

Stable performance through a proven carbide grade

The combination of the WNN10 coated carbide grade and the insert geometry provides a balance between wear resistance and edge strength, which supports stable production cycles. This indexable plate is intended for machining tasks where a consistent cutting edge and repeatable results are required. The coated substrate reduces abrasive wear, while the overall design helps to maintain a predictable tool life under standard turning conditions. For precise material and application mapping, verify suitability with the specified product matrix.

Predictable chip control and geometry benefits

The MN2 chipbreaker explains the insert’s chip control characteristics: it is engineered to shape chips reliably and reduce interruptions from uncontrolled swarf. The round 12 mm format allows close approach to radiused profiles and provides flexibility in turning operations where varied radii are encountered. The 7° clearance angle reduces rubbing at the flank, supporting lower cutting forces and a steadier surface finish when set up correctly in the toolholder.

Practical handling and process advantages

With the plate’s designation and tolerance class (G), the insert fits common clamping systems for quick indexing and minimal setup time. The thickness code (04) corresponds to the format range used in compact toolholders, enabling stable seating and repeatable positioning. These attributes contribute to shorter downtime during insert changes and predictable replacement intervals, which supports efficient workshop workflows and production planning.

Specification guidance and application planning

This indexable insert belongs to the Walter open grade series and is supplied as a coated carbide type; specific workpiece material suitability should be determined from the product matrix. Where hard data on cutting parameters is needed, consult the tooling recommendations to match feed and speed to the WNN10 grade and the MN2 chipbreaker. For users seeking process reliability, combining this insert with an appropriate toolholder and coolant strategy will help to extend tool life and achieve consistent surface quality.

Contact Metav Werkzeuge for application advice or to request the matching tooling recommendations for this Walter Tools turning insert — Metav Werkzeuge is ready to support ordering and technical queries via info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: RCGT1204M0-MN2-WNN10-WALTER
• Designation: RCGT1204M0-MN2 WNN10
• Product type: Turning insert (indexable)

Facts

• Diameter / format: 12 mm
• Thickness code: 04
• Free angle: 7°
• Tolerance class: G

Special features

• Grade: WNN10 (coated carbide)
• Chipbreaker: MN2
• Plate form: Round
• Series: Walter Schneidstoffsorte - Serie offen
• Execution: T
• Indexable insert type: RCGT1204M0-MN2

FAQ

What materials is this insert suitable for?
Suitability must be checked in the product matrix; the RCGT1204M0-MN2 WNN10 is a coated carbide grade and workpiece compatibility depends on the specific application matrix.

How does the MN2 chipbreaker affect machining?
The MN2 chipbreaker on this Walter Tools insert promotes predictable chip formation and easier chip evacuation, reducing interruptions during turning operations.

Can this insert be used for finishing and profiling?
The round format and 7° clearance support fine profiling and finishing when the appropriate feeds and speeds are selected for the WNN10 grade.

What does the thickness code 04 indicate?
The code denotes the insert’s thickness series and helps to select compatible toolholders; check the holder specifications against the RCGT1204M0-MN2 designation.

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

Protected trademarks and product names are the property of their respective owners. The mention of brand names such as Walter Tools is for explanation only and does not imply any affiliation between our company and the named manufacturers. The offered item is an original, factory-new product of the manufacturer.