TNMG 110408 AT9530 Wendeplatten - Tungaloy

Optimise turning operations with a coated cermet insert that delivers consistent surface finish and predictable wear; order via Metav Werkzeuge or consult their specialists for holder compatibility and application advice.

TNMG 110408 AT9530 Tungaloy turning insert — coated cermet, 0.8 mm corner radius

The TNMG110408 AT9530 is an ISO triangular turning insert for finishing and light turning of steel, engineered to enhance surface quality and provide uniform wear under stable cutting conditions.

• ISO triangular insert TNMG form
• Coated cermet AT9530 for fine finish
• Double-sided chipbreaker for stable chips
• 0.8 mm corner radius for accurate contouring

Greater process reliability through predictable wear and finish

The combination of a coated cermet grade and a precise 0.8 mm corner radius targets finishing and light-turning tasks where a high-quality surface finish is essential. The AT9530 grade is developed to promote even wear rather than aggressive stock removal, which reduces the need for frequent insert changes and supports stable batch quality. The double-sided chipbreaker controls chip form on both cutting edges, improving tool life and lowering the risk of edge instability during interrupted cuts.

Practical compatibility guidance for the workshop

As an ISO-standard insert, compatibility depends on holder geometry: form, clearance angle, tolerance class, fastening method, size and thickness determine correct seating. The insert features a cylindrical hole, a plate thickness of 4.76 mm and an insert size of 11, which must match the corresponding external holder or boring bar. Specifying these parameters ensures correct clamping and repeatable positioning, enabling predictable cutting conditions and minimal set-up time in production environments where repeatability matters.

Efficiency and material advantages for steel finishing

Designed for turning of steel in finishing and light-roughing operations, the grade prioritises surface integrity and consistent wear patterns over aggressive metal removal. The coated surface reduces friction and helps prevent built-up edge, while the triangular form offers three usable cutting corners per side where applicable, which contributes to cost-efficient indexability. Selecting this insert supports lower rework rates and reliable part-to-part quality in serial production thanks to its tailored chip control and edge definition.

Contact Metav Werkzeuge for application support and to confirm the correct holder for the TNMG110408 AT9530; quote SKU 6773709-Tungaloy or email info@metav-werkzeuge.com / call +49 2822 7131930

Technical data

• Article number: 6773709
• SKU: 6773709-Tungaloy
• Manufacturer SKU: TUN6773709
• Manufacturer article number: 6773709
• Model series: ISO turning inserts
• Designation: TNMG110408 AT9530

Facts

• Thickness: 4.76 mm
• Insert size: 11
• Corner radius: 0.8 mm
• Included angle: 60°
• Clearance angle: 0°

Special features

• Grade/coating: AT9530 (coated cermet)
• Chipbreaker: double-sided
• Hole: with cylindrical hole
• Shape: triangular
• Application: turning (external and internal)
• System requirement: ISO-compatible holder, underlay/clamp set and screw

FAQ

Is this insert suitable for finishing steel?
The AT9530 grade is formulated for finishing and light machining of steel, offering improved surface finish and even wear when used under appropriate cutting conditions with the correct holder.

What does TNMG110408 mean for seating and orientation?
TNMG indicates a triangular insert with a 60° included angle and the designation 110408 specifies the ISO size and geometry; the insert requires a matching ISO-profile holder for correct clamping.

Can the insert be indexed to use multiple edges?
Yes, the triangular shape provides multiple usable cutting corners, enabling indexable tool life benefits when the insert is rotated and reclamped.

How does the double-sided chipbreaker affect machining?
The double-sided chipbreaker stabilises chip formation on both sides of the insert, improving chip control and reducing the likelihood of irregular tool wear and chatter in finishing cuts.

Which holder parameters are critical for compatibility?
Form, clearance angle, tolerance class, fastening method, size and thickness are decisive; ensure the holder matches the insert’s 4.76 mm thickness and 11 size for secure seating.

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.