RCMT 1204M0 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of productive high‑feed performance, PVD‑coated AH8015 carbide and secure mounting for consistent roughing cycles; order the RCMT1204M0 insert via Metav Werkzeuge or consult our specialists for application support.

RCMT 1204M0 AH8015 turning insert for turning — Tungaloy

RCMT1204M0 AH8015 Tungaloy indexable insert designed for high‑feed turning and productive roughing under stable clamping conditions

• PVD-coated carbide grade AH8015
• Designed for high-feed turning and roughing
• Round 12 mm insert with 4.76 mm thickness
• Cylindrical hole with single-side countersink 40°–60°

Faster, more productive roughing cycles with proven grade balance

The RCMT1204M0 insert from the TurnTenFeed family combines a PVD coating with AH8015 carbide to deliver a reliable balance between wear resistance and edge stability. This composition is optimised for productive roughing, allowing manufacturers to raise feed rates while maintaining predictable tool life. The insert’s chemistry and coating reduce the frequency of tool changes and stabilise machining cycles, which supports higher throughput on parts where consistent metal removal rates are required.

Secure clamping and dependable chip control for uninterrupted shifts

A round 12 mm insert with a cylindrical hole and a single-side countersink (40°–60°) provides positive seating and repeatable location in compatible tool holders. The one-sided chipbreaker channels swarf reliably during high‑feed operations, reducing chip entanglement and improving surface finish consistency. The geometry, together with a 7° clearance angle and a 4.76 mm plate thickness, simplifies fixture selection and contributes to stable cutting forces during heavy roughing passes.

Suited for heat-resistant alloys and general heavy-duty applications

The AH8015 grade is presented as a first choice for the general machining of heat-resistant alloys, offering a compromise between toughness and hardness that supports turning under elevated temperatures. This makes the insert appropriate for components where thermal load and work‑hardening are concerns. In environments with stable clamping and robust machine setups, this indexable insert promotes longer uninterrupted production runs and consistent dimensional results.

System compatibility and practical stocking for production shops

As part of a system comprising holders, indexable inserts and spare parts, the TurnTenFeed series simplifies inventory management and process planning. The round format and standardised hole style make the insert compatible with a range of clamping solutions intended for high‑feed turning. For production managers, the combination of a reliable grade and simple geometry helps to reduce set‑up variability and supports predictable tool replacement strategies.

Contact Metav Werkzeuge for tailored advice on using Tungaloy TurnTenFeed inserts and to check current availability by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: 6747785
• SKU: 6747785-Tungaloy
• Manufacturer SKU: TUN6747785

Dimensions & core data

• Insert designation: RCMT1204M0
• Insert size: 12 mm
• Thickness: 4.76 mm
• Clearance angle: 7°
• Corner radius: 0 mm

Design & features

• Shape: round
• Hole: cylindrical hole with single-side countersink (40°–60°)
• Chipbreaker: one-sided
• Coating: PVD
• Grade: AH8015
• Material: carbide
• Model series: TurnTenFeed
• Typical application: turning (high-feed roughing)

FAQ

What materials is this insert intended for?
The RCMT1204M0 AH8015 Tungaloy indexable insert is specified primarily for general machining of heat‑resistant alloys, where a balance of wear resistance and edge stability is required.

How does the hole and countersink design affect clamping?
The cylindrical hole with a single‑side countersink (40°–60°) ensures positive seating and repeatable location in compatible holders, improving clamping security for heavy roughing passes.

Can this insert be used for finishing passes?
This insert is engineered for productive roughing and high‑feed turning; while it may be used for certain semi‑finishing operations, a grade and geometry optimised for finishing would typically give better surface quality.

What benefits does the AH8015 grade provide in production?
AH8015 offers a compromise between toughness and hardness, reducing unexpected edge failure and supporting longer runs during the roughing of heat‑resistant materials, which contributes to steadier production yields.

Is the insert compatible with standard TurnTenFeed holders and tooling systems?
Yes, the RCMT1204M0 belongs to the TurnTenFeed series and is intended for use with the corresponding holders and system components to ensure repeatable performance and easy integration.

Manufacturer/Responsible: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Protected trademarks and product names are the property of their respective owners. Brand names and protected trademarks are mentioned solely for explanatory purposes. There is no affiliation between our company and the mentioned brands. The item offered is an original, brand-new product from the manufacturer.