CPMT 080208 AT9530 Wendeplatten - Tungaloy

Take advantage of the combination of coated cermet performance, precise rhombic geometry and stable cutting clearance for reliable finishing operations; order the inserts directly via Metav Werkzeuge or consult our specialists for holder compatibility.

CPMT080208 AT9530 Tungaloy turning insert — rhombic 80°, 11° clearance

The CPMT080208 AT9530 is a rhombic ISO turning insert designed for finishing and light turning of steel, offering a balance of surface quality and predictable wear.

• Coated cermet grade AT9530
• Rhombic 80° ISO geometry
• 11° clearance for stable cutting
• 0.8 mm corner radius for refined finish

High-quality finishing and even wear for production environments

The AT9530 coated cermet grade delivers stable cutting behaviour and is optimised for finishing and light machining of steel, where consistent surface quality matters. The combination of the coating and cermet substrate reduces built-up edge and promotes even wear, which in turn helps to maintain dimensional accuracy across runs. For process planners, this means fewer unexpected insert changes and a more predictable production flow, improving overall throughput without compromising the finish.

Geometry and clearance that support reliable turning operations

The rhombic 80° geometry and 11° clearance provide a stable cutting engagement that is well suited for both external and internal turning when a smooth contour and low vibration are required. The insert’s 0.8 mm corner radius aids in producing finer surface finishes while also distributing cutting forces to reduce localised wear. Compatibility with ISO holders is defined by the insert’s form, relief angle, tolerance class, clamping method, size and thickness, so correct holder selection is essential for extracting the full potential of the tool.

Efficiency and reduced set-up time through standardised components

As part of the ISO turning insert family, the plate integrates into established tool systems with standard underlays, clamping sets and screws. The central hole with a cylindrical bore and a single-sided countersink (40°–60°) allows reproducible positioning and secure clamping; this contributes to shorter set-up procedures and more consistent repeatability. The single-sided chipbreaker is tailored to finishing cuts, guiding chips away from the cutting zone and supporting uninterrupted machining cycles.

Practical selection advice for the workshop and toolroom

Select the chipbreaker and grade according to workpiece material, cutting strategy and machine stability: the AT9530 variety is particularly suited to achieving excellent surface quality on steel with low to moderate depths of cut. For unstable set-ups or heavier cutting conditions, a different chip control or a more robust grade may be preferable. The insert thickness of 2.38 mm and the ISO plate size should be matched to the holder specifications to ensure correct clamping and optimal tool life.

Consult Metav Werkzeuge for tailored recommendations on Tungaloy CPMT080208 AT9530 inserts and compatible holders; contact +49 2822 7131930 or email info@metav-werkzeuge.com to discuss requirements and availability

Technical Data

• Article number: 6773734
• Manufacturer SKU: TUN6773734
• Label: CPMT080208 AT9530 Tungaloy-insert

Facts

• Corner radius: 0.8 mm
• Plate size: 08
• Plate thickness: 2.38 mm
• Relief angle: 11°
• Hole: cylindrical hole with single-sided countersink (40°–60°)
• Geometry angle: 80°

Special features

• Grade: AT9530 coated cermet
• Material: carbide
• Application: finishing and light turning of steel
• Chipbreaker: single-sided
• ISO series: ISO turning inserts

FAQ

What is the CPMT080208 AT9530 best used for?
The CPMT080208 AT9530 insert is intended for finishing and light turning of steel, prioritising surface finish and even wear in serial production.

What material and coating does the grade AT9530 use?
AT9530 is a coated cermet grade that combines a hard substrate with a specialised coating to reduce built-up edge and improve wear resistance during finishing operations.

How does the insert locate and clamp in the holder?
The plate is supplied with a cylindrical hole and a single-sided countersink (40°–60°) for positive location; compatibility depends on form, relief angle, tolerance class, clamping method, size and thickness.

Which features help to achieve a finer surface finish?
The 0.8 mm corner radius and the rhombic 80° geometry reduce surface waviness and distribute cutting forces, while the AT9530 cermet grade minimises built-up edge for smoother results.

What is the manufacturer SKU and article number for procurement?
The manufacturer SKU is TUN6773734 and the article number is 6773734, useful for ordering and verifying the exact item.

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.