CCMT 060204 NS9530 Wendeplatten - Tungaloy

Take advantage of a finishing-grade geometry and an uncoated cermet cutting material that deliver low cutting forces and an improved surface finish; the 0.4 mm corner radius and sharp edge ensure consistent results on continuous cuts. Order the CCMT060204 NS9530 insert directly from Metav Werkzeuge or consult our specialists for application guidance.

CCMT060204 NS9530 CCMT ISO turning insert by Tungaloy (finishing for steel)

A CCMT060204 NS9530 insert designed for finishing steel turning operations with rhombic ISO geometry, a 7° relief and a 0.4 mm corner radius for fine surface quality.

• ISO CCMT060204 rhombic insert
• NS9530 uncoated cermet finishing grade
• Sharp edge for high surface finish
• Cylindrical hole with one-sided countersink

Consistent finishing performance for steel turning

The insert is engineered as a finishing grade, optimised for continuous cuts and small depths of cut to produce a superior surface finish on steel workpieces. The combination of a sharp cutting edge and the uncoated cermet grade reduces cutting forces and vibration during light turning, which translates into more predictable tool life and fewer reworks. Where surface quality is the primary objective, this geometry and material pairing provide a measurable improvement in part-to-part consistency without demanding aggressive cutting parameters.

Geometry and system compatibility for secure clamping

The design follows ISO conventions, so compatibility with toolholders is governed by form, free angle, tolerance class, clamping method, size and thickness. The rhombic shape with an included angle of 80° and a 7° relief permits stable seat and positive engagement in common turning holders. The insert’s cylindrical hole with a one-sided countersink (40°–60°) ensures reliable fastening with the correct screw and shim combination. Specifying the correct holder and clamping kit is essential to exploit the insert’s accuracy and repeatability.

Material behaviour and cutting advantages of the grade

The NS9530 uncoated cermet grade offers a fine, sharp cutting edge that excels in producing high-quality finishes on steel. Cermet grades typically combine ceramic hardness with metallic toughness, giving an edge that resists wear in continuous, light-cut applications while keeping cutting forces low. This results in less heat generation at the cutting zone and a smoother workpiece surface; the insert is therefore particularly well suited to finish turning where dimensional tolerance and appearance are critical.

Choosing the right chipbreaker and assembling the system

This insert features a single-sided chipbreaker, which aids chip control in many finishing operations; select a chipbreaker and grade matched to the workpiece material and the intended feed rate for optimal results. A complete system comprises the ISO insert, the appropriate external holder or boring bar, a shim/underplate and the correct fastening screw set. When assembling, ensure the 2.38 mm plate thickness and the 06 size are compatible with the chosen holder to maintain clamping stability and process security.

For precision finishing in steel turning, request application guidance for the Tungaloy CCMT060204 NS9530 insert from Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical Data

• Article number: 6945213-Tungaloy
• Manufacturer item number: 6945213
• Manufacturer SKU: TUN6945213
• Label: CCMT060204 NS9530 Tungaloy-Wendeplatte

Facts

• Corner radius: 0.4 mm
• Insert thickness: 2.38 mm
• Free angle: 7°
• Included angle: 80°
• Size: 06

Special features

• Shape: rhombic
• Grade: NS9530 uncoated cermet
• Chipbreaker: single-sided
• Hole: with hole — cylindrical hole + one-sided countersink (40°–60°)
• Application: turning
• Model series: ISO turning insert series
• Material: Hartmetall

FAQ

What materials is this insert best suited for?
The CCMT060204 NS9530 Tungaloy insert is a finishing grade optimised for steel; it performs best on continuous cuts and small depths of cut where surface finish is critical.

How does the uncoated cermet grade influence performance?
The NS9530 uncoated cermet provides a very sharp cutting edge with low cutting forces, improving surface quality and reducing vibration during finishing operations.

Which holder characteristics determine compatibility with this insert?
Compatibility depends on the insert form, free angle, tolerance class, clamping method, size and thickness; matching these parameters ensures secure seating and repeatable results.

What practical effect does the single-sided chipbreaker have?
A single-sided chipbreaker helps control chip formation and evacuation in finishing feeds, improving surface quality and reducing the risk of built-up edge on steel.

Which dimensions should be checked before specifying the insert?
Confirm the corner radius (0.4 mm), insert thickness (2.38 mm), free angle (7°), included angle (80°) and the hole/countersink style to ensure fit with the selected holder and fastening hardware.

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.