VCMT 160402 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of PVD-coated carbide for heat-resistant alloys, a TSF chipbreaker for reliable chip control and an ISO-compliant geometry that ensures broad holder compatibility; order the insert via Metav Werkzeuge or consult the technical advisors for application-specific recommendations.

VCMT 160402 AH8015 — VCMT160402-TSF ISO turning insert for turning (Tungaloy)

VCMT160402-TSF AH8015 is an ISO rhombic indexable turning insert designed for general machining of heat-resistant alloys and similar challenging materials

• PVD-coated carbide for heat-resistant alloys
• TSF chipbreaker for consistent chip control
• ISO rhombic form 16 mm, 0.2 mm corner radius

High-performance turning of heat-resistant alloys

The PVD-coated carbide grade AH8015 delivers a balanced combination of wear resistance and edge stability, making it a first choice for the general machining of high-temperature alloys. The insert’s composition and coating reduce flank wear and thermal degradation during sustained cutting, which translates into longer tool life and fewer interruptions in production. This technical advantage supports a predictable process window, allowing higher effective cutting speeds without compromising surface quality.

Geometry and clamping ensure reliable results

The rhombic shape with a 35° lead angle and 0.2 mm corner radius provides a versatile profile for both external and internal turning operations. The insert’s 7° relief angle and 4.76 mm thickness contribute to mechanical stability under moderate to heavy cuts; compatibility with standard ISO holders is determined by form, relief angle, tolerance class, fastening and plate dimensions. The central cylindrical hole with a one-sided countersink (40°–60°) secures positive clamping and repeatable positioning in common toolholders.

TSF chip control and process stability

The integrated TSF chipbreaker is tailored for the material range and the AH8015 grade, promoting predictable chip formation and evacuation. Effective chip control reduces the risk of workpiece damage and tool interference, improving cycle times and operator safety. In practice, the controlled chip shape lowers secondary operations such as manual chip clearing and reduces downtime caused by chip-related issues, contributing directly to higher productivity.

Application guidance and material suitability

This insert is optimised for turning applications and performs well on heat-resistant alloys where balanced toughness and wear resistance are required. The PVD-coated surface enhances adhesion resistance at elevated temperatures while the substrate provides the necessary edge support. When selecting cutting parameters, prioritise stable clamping and appropriate feed rates for the chosen corner radius to preserve edge life and achieve consistent surface finishes.

For tailored specification advice, delivery enquiries or application support for the Tungaloy VCMT160402-TSF AH8015, contact Metav Werkzeuge at info@metav-werkzeuge.com or +49 2822 7131930 for prompt technical guidance and supply information.

Technical data

• Article number: 6951556
• Manufacturer SKU: TUN6951556
• Model series: ISO turning inserts
• Brand: Tungaloy

Facts

• ISO designation: 160402
• Corner radius: 0.2 mm
• Lead/angle: 35°
• Relief angle: 7°
• Plate thickness: 4.76 mm
• Plate size: 16 mm
• Hole: cylindrical hole + one-sided countersink (40°–60°)

Special features

• PVD-coated cemented carbide
• TSF chipbreaker
• Rhombic plate form
• Suitable for turning (external and internal)
• Optimised for heat-resistant alloys

FAQ

What is the primary application for this insert?
The VCMT160402-TSF AH8015 insert is intended for turning operations, especially for the general machining of heat-resistant alloys and similar demanding materials.

Which material does the AH8015 grade suit best?
AH8015 is a PVD-coated carbide grade optimised for elevated-temperature alloys, offering a balance between wear resistance and edge stability.

How does the TSF chipbreaker affect machining?
The TSF chipbreaker promotes consistent chip formation and evacuation, improving process stability and reducing the likelihood of chip jams.

Is the insert compatible with standard ISO holders?
Compatibility depends on holder shape, relief angle, tolerance class, fastening and plate dimensions; the insert follows ISO geometry for broad holder compatibility.

What clamping features does the insert have?
The insert has a central cylindrical hole with a one-sided countersink (40°–60°) for secure and repeatable clamping in matching toolholders.

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.