TNMG 110308 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of a sharp, low‑force cutting geometry and a fine‑finishing NS9530 cermet grade for reliable turning performance; the double‑sided chipbreaker and ISO form ensure repeatable indexing and efficient production. Order the insert directly via Metav Werkzeuge or consult our specialists for application matching.

TNMG 110308 NS9530 Tungaloy turning insert — ISO triangular insert for precision finishing

TNMG 110308 NS9530 Tungaloy turning insert is an ISO‑standard indexable cutting insert designed for external and internal turning where low cutting forces and superior surface quality are required

• TNMG110308 NS9530 cermet insert
• Sharp cutting edge for fine finishing
• Double‑sided chipbreaker for repeatability
• ISO triangular form, 60° geometry

High‑quality finishing through a cermet grade optimised for turning

The insert is produced in the NS9530 uncoated cermet grade, a finishing‑oriented material that provides a sharp cutting edge and consistently low cutting forces. These properties reduce tool–workpiece interaction during continuous cuts and shallow passes, resulting in a notably high surface finish on a range of steels. The short‑chipping tendency of the chipbreaker further supports uninterrupted cutting and predictable tool life, translating into fewer interruptions on the shop floor and improved component consistency.

Stable geometry and ISO compatibility for predictable toolsetting

With the ISO designation and a 60° triangular form, the insert delivers standardised geometry for straightforward integration into existing holders. The combination of a 60° point form, a corner radius 0.8 mm, and a plate thickness of 3.18 mm creates a balance between edge strength and the ability to achieve fine surface detail. The insert is supplied with a cylindrical hole and double‑sided chipbreaker, allowing two usable cutting edges per side and reliable clamping repeatability in compatible toolholders.

Productivity gains from repeatable indexing and tailored chip control

The double‑sided chipbreaker design supports consistent chip formation across multiple indexations, which reduces set‑up variability and downtime. For series production and small‑step finishing, the combination of the cermet grade and chipbreaker enables prolonged periods of stable cutting and fewer interventions for surface corrections. Selecting this insert and matching the chipbreaker to the workpiece material and machining stability contributes directly to process efficiency and predictable output quality.

Practical guidance for application and holder matching

Compatibility with a chosen toolholder depends on the insert shape, clearance angle, tolerance class, clamping style, size and thickness. The ISO format simplifies selection, but confirmation of holder geometry and clamping screws is advised to ensure correct seating and secure fixation. For applications involving continuous finishing cuts on steel where a fine surface and low cutting forces are priorities, this insert is well suited and provides a cost‑effective finishing alternative to coated grades.

For precision turning tasks that prioritise surface quality and low cutting forces, contact Metav Werkzeuge for application advice or request the TNMG110308 NS9530 Tungaloy insert via Metav Werkzeuge — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6998218
• Manufacturer SKU: TUN6998218
• SKU: 6998218-Tungaloy
• Model series: ISO indexable turning inserts
• Designation: TNMG110308
• Grade: NS9530
• Manufacturer: Tungaloy
• Application: Turning

Facts

• Geometry angle: 60°
• Corner radius: 0.8 mm
• Plate thickness: 3.18 mm
• Inscribed circle / size: 11 mm

Special features

• Uncoated cermet grade NS9530
• Double‑sided chipbreaker
• Triangular insert form (ISO)
• Cylindrical hole for clamping
• ISO‑standardised insert
• Compatibility depends on holder form and clamping

FAQ

Which materials is this insert best suited for? The TNMG110308 NS9530 Tungaloy insert is a finishing grade developed primarily for steel; the uncoated NS9530 cermet excels at continuous cuts and small depths of cut to produce a fine surface.

Can the insert be used for both external and internal turning? Yes. The ISO triangular form and cylindrical hole permit use in compatible external and internal turning holders when the clamping system and seat geometry match the insert.

How many cutting edges are available per insert? The double‑sided chipbreaker offers multiple indexable edges; the TNMG form provides two usable edges per side depending on orientation and holder support.

What does the 0° clearance specification mean for setup? The insert's neutral clearance geometry requires correct holder seating; appropriate holder relief and tolerance ensure secure clamping and the intended cutting edge engagement.

Is this an uncoated or coated grade and what are the benefits? This is an uncoated cermet grade (NS9530), chosen for its sharp edge and excellent finish capability during light finishing cuts on steel.

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.