WBGT 030100 NS9530 Wendeplatten - Tungaloy

Combining a sharp uncoated cermet grade with ISO compatibility and secure clamping, this insert delivers consistently high surface finish and low cutting forces for finishing operations; order the item directly via Metav Werkzeuge or consult our advisors for process matching and availability.

WBGT 030100 NS9530 — Tungaloy ISO turning insert for finishing (trigon, 80°)

A WBGT030100 NS9530 ISO turning insert designed for finishing Stahl, offering an uncoated cermet grade, trigon form and a secure hole for stable clamping in ISO-compatible holders.

• ISO trigon insert, 80° cutting angle
• Uncoated cermet NS9530 for fine surface
• 5° clearance and 1.59 mm thickness

Precision finishing with low cutting forces and better surface quality

The uncoated cermet NS9530 is optimised for finishing in Stahl, combining a very sharp cutting edge with low cutting forces to reduce vibration and minimise built-up edge. This results in an improved surface finish and fewer secondary operations. As a finishing grade, it is especially effective for continuous cuts and small depths of cut, where edge integrity and dimensional stability are decisive for consistent part quality. The low cutting forces also support longer tool life on delicate operations.

ISO compatibility and secure clamping for reliable machining

Designed as an ISO-standard insert, compatibility with holders is defined by form, clearance angle, tolerance class, fastening style, size and thickness. The trigon geometry and the central hole with cylindrical bore plus a single-sided countersink (40°–60°) provide positive seating and reproducible positioning in appropriate clamping systems. Together with a correct holder and shim/clamp set, this ensures repeatable insert location and contributes to process stability and reduced set‑up times on production lines.

Application focus: external and internal finishing of Stahl

This indexable insert is tailored for turning operations where surface quality matters—external and internal finishing alike. The one-sided chipbreaker supports controlled chip formation during light cuts, while the cemented carbide substrate ensures sufficient toughness for interrupted cuts encountered in some finishing passes. Using this grade can cut rework rates and enhance component appearance and fit, making it suitable for series manufacturing where consistent finish and dimensional accuracy are required.

For precision finishing in Stahl, contact Metav Werkzeuge to discuss the Tungaloy NS9530 WBGT030100 insert and arrange supply or technical consultation — info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• Article number: 6998037
• Manufacturer SKU: TUN6998037
• Catalogue SKU: 6998037-Tungaloy

Facts

• Cutting angle: 80°
• Clearance angle: 5°
• Thickness: 1.59 mm
• Size: 03
• Countersink range: 40°–60°

Special features

• Model series: ISO-Drehwendeschneidplatten
• Material: cemented carbide substrate
• Grade/coating: NS9530, uncoated cermet
• Plate form: trigon
• Hole: with hole, cylindrical hole + single-sided countersink (40°–60°)
• Chipbreaker: one-sided
• Application: Turning
• System components: ISO insert, compatible external holder or boring bar, shim/clamp set and replacement screws

FAQ

Which materials is this insert intended for?
The WBGT030100 NS9530 insert is a finishing grade primarily intended for use on Stahl; the uncoated cermet composition supports high surface quality in continuous finishing cuts.

Can the insert be used for both external and internal turning?
Yes, the insert is suitable for both external and internal turning applications when paired with the appropriate ISO-compatible holder or boring bar and correct clamping components.

How is the insert secured in the holder?
The insert features a cylindrical hole with a single-sided countersink (40°–60°) to ensure stable clamping; compatibility depends on holder form, clearance, tolerance and fastening style.

What cutting conditions suit this grade best?
NS9530 is optimised for finishing with small depths of cut and continuous chip flow; it offers low cutting forces and a sharp edge for superior surface finish on Stahl.

Does the insert require a coating for use?
This is an uncoated cermet grade; its microstructure provides the required wear resistance and edge sharpness for finishing without additional coating.

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.