RCMT 2507M0 AH8015 Wendeplatten - Tungaloy

Take advantage of balanced wear resistance and edge stability combined with ISO compatibility for straightforward integration into existing holder systems; order genuine Tungaloy indexable inserts directly via Metav Werkzeuge or consult our specialists for customised recommendations.

RCMT2507M0-RS AH8015 Tungaloy indexable turning insert — PVD-coated carbide for turning

RCMT2507M0-RS AH8015 Tungaloy indexable turning insert is an ISO-design insert for external and internal turning, optimised for heat-resistant alloys and general machining applications

• PVD-coated carbide AH8015
• ISO RCMT form for holder compatibility
• Chipbreaker RS for controlled chips
• 7° clearance angle, cylindrical hole
• Round 25 mm plate, 7.94 mm thickness

Greater process reliability through coating and grade

The combination of PVD-coated carbide and the AH8015 grade delivers a well-balanced mix of wear resistance and edge robustness that suits demanding materials. This composition reduces flank and crater wear under elevated temperatures, which extends tool life and maintains consistent part quality over longer runs. For production environments processing heat-resistant alloys, the result is fewer interruptions, more predictable tooling cycles and improved overall equipment effectiveness.

Simple adoption with ISO RCMT geometry and secure clamping

The ISO RCMT form ensures straightforward compatibility with standard RCMT holders when form, clearance angle, tolerance class, fastening, size and thickness match. The insert’s cylindrical hole with a single-sided countersink (40°–60°) provides reliable centring and positive clamping in the pocket, while the 25 mm diameter and 7.94 mm thickness add mechanical rigidity. Integration into existing tool stations is therefore quick, lowering setup time and reducing the need for special fixtures.

Reliable chip control and geometry for precise turning

Equipped with the chipbreaker RS, this insert promotes predictable chip formation and evacuation, which aids surface finish and tool performance when turning challenging alloys. The geometry with a 0 corner radius enables fine finishing and tight tolerance cuts; the 7° clearance angle prevents rubbing and reduces cutting forces. Together these attributes improve dimensional consistency and reduce secondary operations, making the insert suitable for both finishing passes and light-medium turning tasks when paired with the correct machining parameters.

Discuss Tungaloy AH8015 inserts and suitable chipbreakers with Metav Werkzeuge — contact info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advising and availability

Technical data

• Article number: 6912297
• SKU: 6912297-Tungaloy
• Manufacturer SKU: TUN6912297
• Manufacturer: Tungaloy
• Model series: ISO indexable turning inserts

Facts

• Plate thickness: 7.94 mm
• Plate size: 25 mm
• Clearance angle: 7°
• Corner radius: 0
• Hole style: cylindrical hole + single-sided countersink (40°–60°)
• Shape: round

Special features

• Material: carbide
• Coating: PVD
• Grade: AH8015
• Chipbreaker: RS
• ISO designation: RCMT2507M0-RS
• Application: external and internal turning
• Optimised for heat-resistant alloys
• Compatible with standard RCMT holders

FAQ

Which materials is this insert suitable for?
The RCMT2507M0-RS AH8015 Tungaloy indexable insert (SKU 6912297-Tungaloy) is principally intended for heat-resistant alloys and general machining where a balance of wear resistance and edge stability is required.

How is compatibility with holders ensured?
Compatibility depends on matching the RCMT form, clearance angle, tolerance class, fastening method, plate size and thickness; the RCMT geometry of this insert follows ISO standards for easy integration.

What does the RS chipbreaker provide?
The chipbreaker RS on this insert controls chip form and evacuation to support consistent surface finish and secure cutting conditions when machining tricky alloys.

What is the clamping/hole specification?
This insert is supplied with a cylindrical hole and a single-sided countersink at 40°–60°, designed for stable centring and positive clamping in compatible tool holders.

When is a corner radius of 0 recommended?
A 0 corner radius suits fine finishing and close-tolerance turning; for heavy roughing, a larger radius is advised to increase edge strength and distribute cutting forces.

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.