TNMG 160404 AT9530 Wendeplatten - Tungaloy

Take advantage of the coated cermet AT9530 for superior surface finish, the 0.4 mm corner radius for consistent micro-geometry, and the economy of a double-sided insert that reduces tool changes; order the TNMG160404 AT9530 insert directly via Metav Werkzeuge or ask our consultants if needed.

TNMG160404 AT9530 – Tungaloy turning insert, coated cermet, 0.4 mm radius

TNMG160404 AT9530 is a triangular ISO turning insert designed for finishing and light machining of steel, combining a coated cermet grade with geometry optimised for high surface quality.

• Coated cermet grade AT9530
• 0.4 mm corner radius for fine finishes
• Double-sided chipbreaker for consistent chips
• Compatible with ISO TNMG 160404 holders

Enhanced surface quality and predictable wear

The coated cermet composition of this insert delivers a balance between hardness and toughness that favours steady, even wear during finishing operations. With a 0.4 mm corner radius, the geometry produces refined surface textures while maintaining dimensional control on external and internal turning. The AT9530 grade is tailored for light to finishing cuts on steel, where consistent edge integrity and low built-up edge are critical; this reduces rework and supports a predictable production rhythm.

System compatibility and installation clarity

Designed as an ISO TNMG 160404 indexable insert, the component fits holders and boring bars that match the ISO form, tolerance class, fastening style, size and thickness. The insert is triangular with a cylindrical hole and a plate thickness of 4.76 mm, an included angle of 60° and 0° clearance in its geometry, which must be respected when selecting the matching clamping set and backup parts. Clear identification of these parameters simplifies tool-set planning and ensures the insert performs as intended within existing turning systems.

Production benefits and chip control

The double-sided chipbreaker and the coated cermet substrate contribute to reliable chip control and extended indexable life per edge, lowering tool change frequency and supporting higher effective uptime. For workshops prioritising surface finish, the insert’s characteristics reduce the need for secondary finishing operations. Choosing the appropriate chipbreaker and the AT9530 grade for the workpiece material and machining stability yields a combination of process reliability and cost-efficiency in medium- to high-mix turning environments.

Contact Metav Werkzeuge for application-specific recommendations on the Tungaloy TNMG160404 AT9530 insert and to confirm availability; email info@metav-werkzeuge.com or call +49 2822 7131930 to arrange your order or technical consultation

Technical data

• Article number: 6773704
• Manufacturer SKU: TUN6773704
• SKU: 6773704-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Designation: TNMG160404 AT9530 Tungaloy-Wendeplatte

Facts

• Corner radius: 0.4 mm
• Included angle: 60°
• Plate size: 16 mm
• Plate thickness: 4.76 mm

Special features

• Coating / grade: AT9530
• Cutting material: coated cermet
• Chipbreaker: double-sided
• Hole style: cylindrical hole
• Plate shape: triangular
• Application: turning; finishing and light machining of steel
• Clearance angle: 0°

FAQ

What materials is this insert intended for?
The TNMG160404 AT9530 insert is intended primarily for finishing and light machining of steel, where its coated cermet composition supports high surface quality.

Does the insert fit standard TNMG holders?
Yes, the insert matches ISO TNMG 160404 specifications and is compatible with holders that meet the same ISO form, thickness and fastening standards.

What advantage does the AT9530 grade offer?
The AT9530 coating and cermet substrate promote uniform wear and improved surface finish, making the insert well suited to precision finishing operations.

Is the insert reversible or single-use per edge?
The insert features a double-sided chipbreaker, allowing both sides to be used for machining before indexing, which increases cost efficiency.

Which geometric details are critical when selecting a holder?
Ensure the holder accommodates a triangular insert with a 60° included angle, 0.4 mm corner radius, 4.76 mm thickness and a cylindrical locating hole to guarantee secure clamping and correct cutting geometry.

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.