TPMT 110208 AT9530 Wendeplatten - Tungaloy

High-quality AT9530 coated cermet provides a consistently fine surface finish and predictable wear behaviour. Combined with ISO compatibility, a precise 0.8 mm corner radius and a secure hole-and-screw fixing, this insert supports reliable finishing and light-turning operations — order directly via Metav Werkzeuge or consult our specialists for application guidance.

TPMT110208-PS AT9530 — TPMT 110208 ISO turning insert for finishing by Tungaloy

The TPMT110208-PS AT9530 is an ISO-standard triangular turning insert, intended for external and internal turning with a focus on finishing and light machining of steel.

• TPMT triangular ISO insert
• Coated cermet grade AT9530
• Optimised for finishing cuts
• 0.8 mm corner radius for fine edges
• Cylindrical hole with 40°–60° countersink

Consistent finish and extended service life for finishing operations

The combination of a coated cermet substrate and the AT9530 grade offers a balanced mix of hardness and wear resistance that is particularly beneficial for finishing passes. Because the grade is formulated for uniform abrasion, the insert delivers stable wear behaviour and consistent part surface quality over a series of components. The modest 0.8 mm corner radius helps maintain a crisp edge for fine detail while reducing the risk of burr formation, making this insert suitable where a high-quality surface is the priority.

ISO form and secure mounting for quick integration

The triangular TPMT shape conforms to ISO standards, so compatibility is determined by insert form, clearance angle, tolerance class, fastening method, overall size and thickness. The insert features a cylindrical hole with a one-sided countersink (40°–60°) to ensure reliable clamping in standard external holders and boring bars. This consistent mechanical interface allows a straightforward changeover and repeatable positioning, reducing stoppages for tool changes and contributing to predictable machining cycles.

Chip control and dimensional stability during light cuts

Equipped with a PS chipbreaker, the insert supports controlled chip formation in finishing and light-turning conditions, which lowers the risk of surface damage and minimises secondary operations. The plate thickness of 2.38 mm and the defined 11° relief angle contribute to stable cutting conditions when paired with an appropriate holder and machining setup. In practice, the result is improved component consistency and reduced rework, supporting higher process efficiency in series production.

Practical selection guidance for finishing on steel

The grade and chipbreaker of this insert are optimised for steel and should be chosen according to workpiece material, machining strategy and machine/tool stability. For external turning of small shoulders or internal finishing passes, matching the insert to a rigid holder and verifying the correct tolerance class will maximise accuracy and repeatability. The ISO model series and clear designation simplify procurement and stock keeping, while the insert’s construction makes it a dependable option for shops seeking predictable finishing performance.

Contact Metav Werkzeuge for tailored application advice and to arrange supply of Tungaloy TPMT110208-PS AT9530 inserts through Metav Werkzeuge using the details provided below.

Technical data

• Article number: 6773749
• Manufacturer SKU: TUN6773749
• SKU: 6773749-Tungaloy
• Model series: ISO turning inserts
• Material: cemented carbide

Numerical data

• Size: 11 mm
• Thickness: 2.38 mm
• Corner radius: 0.8 mm
• Clearance angle: 11°
• ISO code: 110208
• Included angle: 60°

Special features

• Coated cermet grade AT9530
• Chipbreaker: PS
• Triangular insert (TPMT)
• Cylindrical hole with one-sided countersink (40°–60°)
• Suited for finishing and light machining of steel

FAQ

Which materials is this insert suitable for?
The TPMT110208-PS AT9530 insert is optimised for finishing and light machining of steel, with the AT9530 coated cermet providing good surface quality and uniform wear for such applications.

How is compatibility with a toolholder ensured?
Compatibility depends on insert form, clearance angle, tolerance class, fastening type, size and thickness; the TPMT form and ISO code 110208 guide selection of the matching external holder or boring bar.

What surface quality can be expected with a 0.8 mm radius?
A 0.8 mm corner radius produces fine edges and supports an improved surface finish during finishing passes, especially when combined with the PS chipbreaker for controlled chips.

How is the insert secured in the holder?
The insert uses a cylindrical hole with a one-sided countersink (40°–60°) for screw clamping; correct use of the matching screw, shim and clamp ensures repeatable positioning.

Is the insert suitable for internal as well as external turning?
Yes, the ISO-standard TPMT shape and the AT9530 grade make it suitable for both external and internal turning operations, particularly where finishing quality is required.

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.

Hersteller: Tungaloy-NTK Germany GmbH, Katzbergstraße 3a, 40764 Langenfeld - Geschützte Markenzeichen und Warenbezeichnungen liegen im Recht ihrer jeweiligen Eigentümer. Markennamen und geschützte Warenbezeichnungen werden ausschließlich zu Erklärungszwecken genannt. Es besteht keinerlei Verbindung zwischen unserem Unternehmen und den genannten Marken. Es handelt sich bei dem angebotenen Artikel um originale fabrikneue Waren des Herstellers.

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