TPMT 110302 AH8015 Wendeplatten - Tungaloy

Take advantage of the combination of consistent edge stability, reliable chip control and simple holder compatibility for uninterrupted turning operations; order directly via Metav Werkzeuge or consult our specialists for process integration.

TPMT 110302 AH8015 — ISO triangular indexable insert for turning, 0.2 mm radius, PVD-coated carbide by Tungaloy

The TPMT110302-TSF AH8015 is an ISO‑standard triangular indexable insert engineered for external and internal turning of heat‑resistant alloys and general turning operations

• PVD-coated carbide grade AH8015
• 0.2 mm corner radius for precise finishes
• TSF chipbreaker for reliable chip control
• 60° triangular insert with cylindrical hole

Consistent machining of heat‑resistant alloys with balanced wear and edge strength

The PVD‑coated AH8015 grade combines wear resistance and edge stability to suit the general machining of heat‑resistant alloys. With a balanced coating‑substrate pairing, the insert offers predictable flank and crater wear behaviour that supports longer tool life without compromising surface integrity. This translates into fewer insert changes and steadier cycle times in batch and single‑piece production, improving throughput and reducing unscheduled downtime.

Geometry and dimensions designed for precision and holder compatibility

The insert’s 0.2 mm corner radius and 3.18 mm thickness deliver a compact cutting geometry that promotes repeatable part contours and fine surface finishes. The 60° triangle form and standard ISO designation ensure compatibility with a wide range of external holders and boring bars; retention depends on form, clearance angle, tolerance class, fixing method, size and thickness. Clear specification of these dimensions supports correct holder selection and secure clamping, avoiding seating errors that would otherwise affect tool life and component quality.

Reliable chip control and surface quality from the TSF breaker

Equipped with the TSF chipbreaker, the insert channels chips predictably during turning of ductile and heat‑resistant materials, reducing chip entanglement and improving coolant access at the cutting zone. The chip control feature directly benefits surface finish and process reliability: consistent chips lower the risk of rework, while stable cutting conditions help maintain dimensional accuracy over longer runs. For many workshops, this means fewer cycle interruptions and more consistent output.

Seamless integration into productive turning systems

As an ISO‑standard triangular indexable insert, this grade fits established system assemblies comprising insert, appropriate external holder or boring bar, support shim/clamp set and replacement screws. The standardised interface simplifies stocking and rapid replacement, supporting lean inventory practices. For facilities aiming for process security and predictable performance, the combination of PVD coating, carbide substrate and standard geometry reduces qualification effort and enables faster tool trials.

Contact Metav Werkzeuge for tailored recommendations on integrating Tungaloy inserts into production and to discuss the TPMT 110302 AH8015’s suitability for specific materials and holders — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• Article number: 6951475
• SKU: 6951475-Tungaloy
• Manufacturer article number: 6951475
• Manufacturer SKU: TUN6951475
• Model series: ISO-Drehwendeschneidplatten
• Item name: TPMT110302-TSF AH8015

Core dimensions

• Size (inscribed circle): 11 mm
• Thickness: 3.18 mm
• Corner radius: 0.2 mm
• Clearance angle: 11°
• Insert angle: 60°

Features & applications

• Shape: triangular
• Hole: cylindrical hole + single‑sided countersink (40°–60°)
• Chipbreaker: TSF
• Grade/coating: AH8015, PVD‑coated carbide
• Application: Turning
• Material: Carbide (Hartmetall)

FAQ

What materials is this insert best suited for?
The TPMT110302-TSF AH8015 is specified for the general machining of heat‑resistant alloys; the AH8015 grade balances wear resistance and edge stability for such materials.

Is the insert compatible with standard ISO triangular holders?
Yes. The ISO designation and the 60° triangular form make the insert compatible with standard external holders and boring bars that match size, thickness and fixing method.

How does the TSF chipbreaker affect machining?
The TSF chipbreaker promotes predictable chip formation and evacuation during turning, which improves surface finish and reduces chip‑related interruptions in the turning process.

Can this insert be used for internal turning as well as external turning?
Yes. The ISO design and geometry are suitable for both external and internal turning operations, provided a compatible boring bar or internal holder is used.

What inspection points ensure correct clamping of the insert?
Check holder form, clearance angle, tolerance class, fixing method, size and thickness; correct mating of these parameters ensures secure seating and repeatable performance with the TPMT110302-TSF AH8015.

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.