CCMT 09T304 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of ISO-standard compatibility, a PVD-coated AH8015 grade for heat-resistant alloys and a compact 0.4 mm corner radius to secure consistent turning results; order genuine inserts via Metav Werkzeuge or consult the team for application-specific advice.

CCMT09T304 AH8015 ISO turning insert — PVD-coated carbide, 0.4 mm radius

The CCMT09T304 AH8015 indexable insert is an ISO-standard rhombic turning insert designed for external and internal turning of heat-resistant alloys and general-purpose machining.

• PVD-coated carbide for heat-resistant alloys
• Rhombic CCMT shape, 80° included angle
• 0.4 mm corner radius for precise profiling
• Central hole with countersink for secure clamping

Consistent cutting performance that reduces machining cost

The balance between wear resistance and edge stability is achieved by the AH8015 grade with its PVD-coated surface, which delivers predictable tool life when machining demanding alloys. This indexable insert is engineered for steady flank-wear behaviour under moderate to high cutting temperatures, so machining cycles remain stable and setup changes are minimised. The economic benefit derives from fewer insert changes and reduced rework, supporting a more efficient production flow without sacrificing surface quality.

Secure mounting and ISO compatibility for reliable repeatability

Manufactured to ISO dimensions, the insert fits standard CCMT holders when matched by form, relief angle, tolerance class, fixing method, size and thickness. The central feature is a central hole with a countersink (cylindrical hole plus single-sided countersink, 40°–60°), which ensures repeatable clamping and concentric seating in a suitable holder. The combination of standard geometry and secure fixation enhances process reliability and simplifies tool inventory management across multiple machines.

Targeted application advice for material and chip control

This grade is intended as a first choice for machining heat-resistant alloys where a compromise between long life and edge toughness is required. The single-sided chipbreaker supports controlled chip formation for many turning operations; selecting the correct chipbreaker and insert grade according to workpiece material, cutting parameters and machine stability will yield the best results. The plate’s rhombic form and 80° included angle favour general turning and profiling tasks, offering versatility across external and internal operations.

Practical handling, geometry and setup benefits

With a corner radius of 0.4 mm, an included angle of 80° and a plate thickness of 3.97 mm, the insert allows fine profile definition while maintaining sufficient edge strength for interrupted cuts. The 7° relief angle aids in reducing rubbing and heat build-up, improving surface finish and reducing the tendency to form built-up edge. As an indexable solution, the insert supports rapid seat replacement and lower downtime compared with brazed tools, helping to keep throughput high in serial production.

Contact Metav Werkzeuge for application-specific recommendations and to obtain genuine Tungaloy CCMT09T304 AH8015 inserts; technical advice and ordering assistance are available via info@metav-werkzeuge.com or +49 2822 7131930.

Technical data

• Article number: 6749960

• Manufacturer SKU: TUN6749960

• SKU: 6749960-Tungaloy

• Material: carbide

• Designation: CCMT09T304

Facts

• Corner radius: 0.4 mm
• Thickness: 3.97 mm
• Included angle: 80°
• Relief angle: 7°
• Size designation: 09

Special features

• PVD-coated carbide grade AH8015
• Rhombic plate form (CCMT)
• Central hole with cylindrical bore and single-sided countersink (40°–60°)
• Single-sided chipbreaker
• ISO-standard turning insert for external and internal turning

FAQ

What materials is this insert best suited for? The CCMT09T304 AH8015 insert is intended primarily for machining heat-resistant alloys and is a versatile choice for general turning tasks where a balance of wear resistance and edge stability is required.

Which holders are compatible with this insert? Compatibility depends on holder geometry and specification; the CCMT09T304 follows ISO dimensions, so holders matching the CCMT form, size 09 and corresponding tolerance class will be suitable.

How does the clamping design affect repeatability? The central hole with a cylindrical bore and single-sided countersink (40°–60°) on the CCMT09T304 promotes secure seating and repeatable clamping, improving concentricity and process stability.

What chip control features are included? This insert is supplied with a single-sided chipbreaker to support controlled chip formation; the choice of chipbreaker should be matched to material, cutting conditions and machine rigidity.

What geometry details aid in profiling and strength? The combination of a 0.4 mm corner radius, 80° included angle and 3.97 mm thickness gives a balance of precise profile capability and sufficient edge strength for many turning applications.

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.