TPMT 110204 NS9530 Wendeplatten - Tungaloy

Take advantage of the combination of uncoated cermet NS9530 for fine surface quality, the 0.4 mm corner radius for repeatable geometry, and ISO compatibility for straightforward integration in turning operations; order directly via Metav Werkzeuge or consult our specialists for application matching.

TPMT 110204 NS9530 indexable turning insert by Tungaloy — finishing for turning

TPMT 110204 NS9530 is an ISO-form triangular indexable insert designed for precision finishing in turning applications, offering a sharp cutting edge and low cutting forces for superior surface results.

• ISO triangular turning insert TPMT 110204
• Uncoated cermet grade NS9530 for fine finishing
• Sharp cutting edge with low cutting forces
• Triangular plate with 0.4 mm corner radius

Precise finishing for steel parts with reliable edge control

This insert is engineered as a finishing grade for steel, utilising an uncoated cermet composition that delivers a sharp cutting edge and inherently low friction. The result is reduced cutting forces and a marked improvement in surface integrity during continuous cuts and small depth-of-cut operations. For production environments where consistent part quality matters, the combination of the NS9530 grade and the fine corner radius supports repeatable dimensional accuracy and minimises secondary finishing.

Predictable performance and integration into ISO tool systems

Designed to the ISO turning insert family, the plate form, relief angle and tolerance classes ensure compatibility with a wide range of external holders and boring bars. The standardised geometry simplifies tool change protocols and tool inventory management, reducing machine downtime and process variability. The single-sided chipbreaker and the plate’s geometric characteristics contribute to stable chip formation under appropriate cutting conditions, enhancing process control and easing operator set-up.

Application guidance: optimised cutting strategy for best results

For finishing on steel, adopt modest feed rates and shallow depths of cut to exploit the cermet’s edge quality; the insert performs particularly well in continuous uninterrupted cuts. The 0.4 mm corner radius balances strength and fine surface finish, while the 11° clearance supports effective chip flow and reduces rubbing. When selecting a holder, match form, free angle, tolerance class, clamping and size to maintain the insert’s defined seating and repeatability. For unusual materials or interrupted cuts, consult cutting data tables or Metav Werkzeuge’s technical advisors to confirm optimal parameters.

Economic and quality benefits in serial production

Using a finishing-dedicated insert such as this can shorten overall cycle times by reducing the need for downstream machining and polishing. The NS9530 grade is selected to combine surface finish capability with stable edge behaviour in the intended application, which translates into predictable tool life and lower process variance. For procurement and planning, the ISO conformity reduces the range of spare holders and accessories required, supporting cost-effective stocking and faster tool replacement routines.

Contact Metav Werkzeuge for application advice, availability and to request the TPMT110204 NS9530 insert suitable for your turning operations

Technical Data

• Article number: 6998546
• Manufacturer SKU: TUN6998546
• SKU: 6998546-Tungaloy
• Brand: Tungaloy
• Model series: ISO turning inserts

Facts

• ISO designation: TPMT110204
• Plate form: triangular
• Plate size: 11
• Plate thickness: 2.38 mm
• Corner radius: 0.4 mm
• Clearance angle: 11°
• Included hole: with hole

Special features

• Grade: NS9530
• Cutting material type: uncoated cermet
• Application: turning (finishing)
• Chipbreaker: single-sided
• Hole style: cylindrical hole + one-sided countersink (40°–60°)
• Typical system build: ISO insert, matching external holder or boring bar, shim/ clamp set and replacement screws

FAQ

What materials is this insert intended for?
The TPMT110204 NS9530 insert is specified as a finishing grade for steel and is optimised for continuous turning operations that require a high surface standard.

Is the insert compatible with standard ISO holders?
Yes, the insert follows ISO geometry; compatibility with a holder depends on matching form, relief angle, tolerance class, clamping method, size and thickness.

What advantages does the NS9530 grade provide?
NS9530 is an uncoated cermet grade selected for a sharp cutting edge, reduced cutting forces and consistent surface finish in finishing cuts.

How should the hole and countersink be used during mounting?
The TPMT110204 feature of a cylindrical hole with a one-sided countersink (40°–60°) ensures stable clamping; use the correct shim and screw combination recommended for the holder to secure repeatable seating.

Can this insert be used for interrupted cuts or hard materials?
This finishing-dedicated insert performs best in continuous cutting on steel; for interrupted cuts or significantly harder materials, consider alternative grades or consult Metav Werkzeuge for tailored advice.

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.