TCMT 110208 NS9530 Wendeplatten - Tungaloy

High-precision finishing with an uncoated cermet grade and ISO compatibility ensures low cutting forces and superior surface finish; the triangular form with a 0.8 mm corner radius and 7° relief gives reliable seat and repeatable results. Order the TCMT110208 NS9530 Tungaloy insert directly via Metav Werkzeuge or ask our consultants if needed.

TCMT110208 NS9530 — Tungaloy ISO turning insert, uncoated cermet, finishing grade

The TCMT110208 NS9530 Tungaloy insert is an ISO-standard triangular turning insert intended for finishing operations on steel, offering a sharp cutting edge and stable chip control for continuous cuts.

*Uncoated cermet finishing grade NS9530
*Sharp cutting edge and low cutting forces
*ISO TCMT 110208 triangular insert form
*Single-sided chipbreaker, cylindrical hole

Consistent finishing performance for steel turning

The insert is designed as a finishing grade made from uncoated cermet (NS9530), which provides a sharp cutting edge and inherently low cutting forces. These properties translate into reduced tool-induced vibration and a better initial surface, so fewer rework cycles are required. The material choice is particularly effective for continuous cutting and small depth-of-cut operations where surface quality is critical. By selecting a finishing cermet, machining cycles can achieve tighter surface tolerances without resorting to additional polishing steps, supporting a more efficient production flow.

ISO form and holder compatibility for predictable setup

Compatibility with clamping systems is governed by the insert form, relief angle, tolerance class, fastening style, size and thickness. The triangular ISO TCMT 110208 form, with a 7° relief and an inscribed circle of 11 mm, ensures predictable seating in ISO-compliant holders. The insert thickness of 2.38 mm and the cylindrical hole with one-sided countersink (40°–60°) provide secure fastening and repeatable orientation, reducing indexing variability. These measurable attributes simplify tool management in batch production and make integration into existing tool systems straightforward.

Operational benefits: selectivity, productivity and process stability

Choosing the single-sided chipbreaker and the appropriate grades for the workpiece enables stable chip formation and reduced burr. The small 0.8 mm corner radius supports fine finishing while maintaining edge strength during light cuts. Together, these characteristics improve cycle time and lower scrap rates by enhancing dimensional accuracy in finishing passes. For process planners, the combination of low cutting forces and reliable chip control can permit slightly higher feeds at the same surface finish, increasing throughput without compromising quality.

Proven quality and practical system use

Manufactured to ISO geometry standards, the insert delivers repeatable edge life and consistent performance across batches. The combination of a cermet substrate and a precisely ground sharp edge ensures dependable results on steel finishing tasks, while the ISO designation allows confident selection of compatible holders and clamping hardware. If additional guidance is required on matching a chipbreaker or selecting the correct holder form and tolerance class, Metav Werkzeuge’s technical advisers are available to provide application-oriented recommendations and clarification of system assembly.

Contact Metav Werkzeuge for tailored advice on applying the Tungaloy TCMT110208 NS9530 insert in finishing operations, or to request availability and delivery options via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 6998514
• Manufacturer SKU: TUN6998514
• Manufacturer article number: 6998514
• Brand: Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Insert designation: TCMT110208

Facts

• Corner radius: 0.8 mm
• Included angle: 60°
• Relief angle: 7°
• Plate thickness: 2.38 mm
• Size (inscribed circle): 11 mm

Special features

• Material: carbide
• Grade/coating: NS9530 (uncoated cermet)
• Plate form: triangular
• Hole style: cylindrical hole with one-sided countersink (40°–60°)
• Chipbreaker: single-sided
• Typical application: turning (finishing)
• System: ISO turning insert, compatibility by form, clearance, tolerance, fastening, size and thickness

FAQ

What materials is this insert suitable for?
The TCMT110208 NS9530 insert is formulated as a finishing grade for steel; the uncoated cermet substrate offers a sharp edge and low cutting forces suited to continuous finishing operations on steel.

How does the insert secure to the holder?
This ISO triangular insert uses a cylindrical hole with a one-sided countersink (40°–60°) and the standard TCMT seating geometry to ensure firm clamping and repeatable orientation in compatible holders.

Which chipbreaker type is included and why does it matter?
The insert features a single-sided chipbreaker, optimised for stable chip control during finishing; choosing the correct chipbreaker supports consistent chips and reduces the risk of surface damage.

What are the key dimensional parameters to check for compatibility?
Check the insert’s inscribed circle (11 mm), thickness (2.38 mm), relief (7°) and corner radius (0.8 mm) against the holder specifications to ensure proper fit and performance.

Is this insert suitable for interrupted cuts or heavy roughing?
The NS9530 cermet finishing grade is optimised for continuous finishing and small depths of cut; for interrupted cuts or heavy roughing, a more robust grade or geometry is recommended.

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.