TPMT 110302 NS9530 Wendeplatten - Tungaloy

Efficient finishing with a sharp, uncoated cermet NS9530 and a small corner radius delivers low cutting forces and consistently excellent surface quality; the ISO triangular geometry and standard mounting hole ensure reliable clamping and simple integration into existing turning systems. Order the TPMT110302 insert directly via Metav Werkzeuge or ask our consultants if needed.

TPMT110302 NS9530 Tungaloy insert — ISO triangular insert for turning, 60°

TPMT110302 NS9530 is an ISO triangular, uncoated cermet insert designed for fine finishing in turning applications on steel.

• Sharp cermet grade NS9530 for fine finishing
• Low cutting forces for continuous turning
• ISO triangular insert, 3.18 mm thick
• Cylindrical hole with single-sided countersink

Superior finishing performance for steel turning

The uncoated cermet grade NS9530 is formulated for finishing cuts where a sharp edge and low deformation are paramount. With a fine, sharp cutting edge and a small 0.2 mm corner radius, the insert reduces cutting forces and heat generation, which in turn improves surface quality and reduces rework. For production environments that require consistent part finish on turning operations, this insert offers a measurable improvement in cycle stability and reduced micro-chatter during continuous cutting.

Straightforward integration into ISO holder systems

The insert is supplied in the ISO triangular format and is secured via a cylindrical hole with a single-sided countersink (40°–60°), enabling compatibility with a wide range of ISO triangular holders and boring bars. Compatibility is determined by form, clearance angle, tolerance class, fastening method, size and thickness; the 11° clearance angle and 3.18 mm plate thickness are industry-standard values that simplify holder selection. For complete system assembly, include a matching outer holder or boring bar, the correct shim or clamping set, and replacement screws to maintain repeatable clamping accuracy.

Operational advantages and recommended applications

This finishing grade is optimised for continuous cutting and small depths of cut, making it particularly suitable for external and internal turning where a premium surface finish is required. The single-sided chipbreaker helps to form and control chips for stable evacuation in uninterrupted cuts. The insert supports efficient productivity by lowering cutting forces and extending time between index changes. For predictable performance, choose holders and cutting parameters that match the insert’s geometry and the workpiece material; the NS9530 grade excels on common steel grades and is intended for applications prioritising surface integrity over aggressive metal removal.

For precision finishing with Tungaloy’s NS9530 cermet insert, contact Metav Werkzeuge for tailored application advice and rapid supply: info@metav-werkzeuge.com or +49 2822 7131930

Technical Data

• Article number: 6998524
• Manufacturer SKU: TUN6998524
• Seller SKU: 6998524-Tungaloy
• Model series: ISO-Drehwendeschneidplatten
• Material: Hartmetall
• Application: Turning
• Grade: NS9530

Facts

• ISO designation: TPMT110302
• Insert thickness: 3.18 mm
• Inscribed circle: 11 mm
• Corner radius: 0.2 mm
• Clearance angle: 11°
• Included hole style: cylindrical hole + single-sided countersink (40°–60°)
• Geometry angle: 60°

Special features

• Uncoated cermet cutting material
• Single-sided chipbreaker
• Triangular insert form
• Compatibility requires matching holder form, fastening and tolerance class

FAQ

What materials is this insert suitable for?
The TPMT110302 NS9530 insert is optimised for turning steel in finishing operations and performs best in continuous cuts with small depths of cut.

What are the key geometry and size specifications?
The insert is a triangular ISO type with a 60° geometry, 11 mm inscribed circle, 3.18 mm thickness and a 0.2 mm corner radius; it features a cylindrical hole with a single-sided countersink. SKU: 6998524-Tungaloy.

Which holders are compatible with this insert?
Compatibility follows ISO triangular standards; selection depends on the holder’s form, 11° clearance, tolerance class, fastening method, size and thickness to match the TPMT110302 mounting features.

Is the insert coated?
No, the TPMT110302 uses an uncoated cermet grade (NS9530), providing a sharp edge for superior surface finish in finishing applications.

For which turning operations is this insert recommended?
The insert is recommended for external and internal finishing turns, especially in continuous cutting where low cutting forces and improved surface integrity are priorities.

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.