TNMG 160404 AT9530 Wendeplatten - Tungaloy

High-performance coated cermet grade and precise 60° triangular geometry deliver consistent surface finish and prolonged edge life; the 0.4 mm corner radius enables reliable finishing passes. Combine efficiency, repeatable results and straightforward holder compatibility for secure production. Order the inserts directly via Metav Werkzeuge or consult our technical advisers for cutting‑edge application support.

TNMG160404 AT9530 turning insert — coated cermet, 60° triangular (Tungaloy)

The TNMG160404 AT9530 is an ISO triangular turning insert designed for finishing and light turning of steel, optimised for high surface quality and even wear.

• Coated cermet grade AT9530
• Optimised for surface finish
• 0.4 mm corner radius
• ISO compatibility with turning holders

Achieve superior finishing with a coated cermet grade

The insert’s coated cermet composition (grade AT9530) is formulated to prioritise surface quality and uniform wear over aggressive roughing. Cermet combines ceramic hardness with metallic toughness, resulting in a cutting edge that resists abrasive wear and reduces built‑up edge; this leads to improved first‑pass finish and fewer rework cycles. For operations where consistent part appearance and repeatability matter, the insert’s finishing bias reduces machining time by lowering the need for secondary finishing.

Stable edge geometry for repeatable turning results

A 60° triangular geometry provides multiple indexed cutting edges per insert, enabling economical use and straightforward re‑indexing. The 0.4 mm corner radius is sized for fine finishing passes: it helps achieve a smooth surface while maintaining edge strength for light interrupted cuts. The insert’s 0° clearance and centrally positioned cylindrical hole ensure secure clamping and repeatable seat position in ISO‑compliant holders, translating into consistent part tolerances and predictable tool life in series production.

Designed for practical compatibility and efficient tool management

Compatibility depends on form, relief angle, tolerance class, fixation, size and thickness; this insert follows ISO standards and fits common external holders and boring bars when the matching seat is used. The double‑sided chipbreaker design provides two usable cutting orientations, which improves yield per insert and reduces inventory turnover. Clear identification (wpl designation 160404) and a standard mounting hole simplify procurement and spare‑part logistics in workshop settings.

Application focus and material suitability

Intended primarily for turning—external and internal—the insert is best employed in finishing and light machining of steel, where surface integrity and even wear are priorities. Select the matching chipbreaker and grade according to workpiece material, machine power and clamping stability; choosing the correct combination minimises cycle time and delivers a cost‑effective process. The insert’s construction supports stable chip formation and controlled wear for predictable performance in production environments.

Contact Metav Werkzeuge for tailored application advice, availability of the Tungaloy TNMG160404 AT9530 turning insert and assistance with holder selection — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6773706
• Manufacturer SKU: TUN6773706
• Merchant SKU: 6773706-Tungaloy
• Model series: ISO turning inserts

Facts

• Geometry angle: 60°
• Corner radius: 0.4 mm
• Insert size: 16 mm
• Plate thickness: 4.76 mm
• Relief angle: 0°
• Hole: with cylindrical hole

Special features

• Cutting material: coated cermet (AT9530)
• Substrate/material: carbide
• Insert form: triangular
• Chipbreaker: double‑sided
• Application: turning — finishing and light machining of steel

FAQ

What applications are ideal for this insert?
The TNMG160404 AT9530 Tungaloy turning insert (SKU 6773706-Tungaloy) is ideal for finishing and light turning of steel where surface quality and uniform wear are required.

Which holder types are compatible with this ISO insert?
Compatibility depends on holder form, relief angle, tolerance and size; the TNMG160404 AT9530 fits holders designed for ISO triangular inserts with a central cylindrical mounting hole.

How many usable edges does the insert provide?
As a 60° triangular insert with double‑sided chipbreaker, the TNMG160404 AT9530 provides multiple indexed cutting edges, improving yield per insert and reducing tooling costs.

What are the main benefits of the AT9530 cermet grade?
The AT9530 coated cermet delivers improved surface finish, controlled and even wear, and good performance in finishing operations on steel, resulting in fewer rework passes.

Is this insert suitable for light interrupted cuts?
The insert is optimised for finishing and light machining; it offers adequate edge strength for minor interruptions, but stable clamping and correct parameters are recommended for interrupted cuts.

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.