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Description

TNMG-P1 Indexable Carbide Inserts for Steel

The TNMG P1 turning insert is the economical high-performance solution for finishing and fine machining of steel and cast iron. Its triangular 60° shape with double cutting edges maximizes insert utilization, ensuring particularly high productivity.

The optimized cutting edge geometry guarantees precise dimensional accuracy and excellent surface quality. The multilayer CVD coating provides outstanding wear resistance and thermal stability – even at high cutting speeds and under demanding conditions.

With the P1 chipbreaker and large rake angle, the TNMG P1 ensures controlled chip formation and secure chip evacuation. The tough substrate reliably protects against thermal cracks, plastic deformation and chipping. Compared to the previous generation, the new TNMG-P1 insert achieves up to 40% longer tool life.

Conclusion: The TNMG P1 is a highly economical turning insert that combines tool life, process reliability and surface quality at the highest level.

technical data sheet for ISO indexable insert TNMG P1, CVD-coated, suitable for finish turning of steel
Properties
Application: For Turning
Application Area (ISO): P = Steel
Basic Shape: Negative
Coating: CVD
Grade: TT6315
ISO-Group: P10-P20
Recommended Application: Finishing
Type: TNMG
Manufacturer information

Pflichtangaben gemäß GPSR Produktsicherheitsverordnung:

TILL TOOLS GmbH
Am Kebigsgraben 19
97616 Salz
Deutschland
E-Mail: info@tilltools.de

Reviews 10

10 of 10 reviews

Average rating of 5 out of 5 stars


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10 reviews

1 March 2026 16:43

Review with rating of 5 out of 5 stars

TNMG P1 solide

Die Standard-Universalplatte in P1-Variante, solide für die Serie. Bin zufrieden. In wechselnden Stahlqualitäten von C45 bis 42CrMo4 läuft das Werkzeug gleichmäßig, die Werkzeugbeschichtung zeigt auch nach längerem Einsatz keinen übermäßigen Verschleiß.

14 February 2026 10:27

Review with rating of 5 out of 5 stars

Feinschlicht-Dreieckplatten top

Klassische Dreiecksform mit feiner Schlichtsorte. Für Passungsdurchgänge an Stahl eine richtig gute Wahl. Für meinen Einsatz an Kleinserien absolut überzeugend, die Oberflächen kommen konstant sauber heraus.

16 January 2026 13:42

Review with rating of 5 out of 5 stars

Feine P1-Platten überzeugen

Die P1-Geometrie in Kombination mit der trigonalen Form liefert feine Schlichtoberflächen. Bin für die Klasse sehr zufrieden.

7 January 2026 18:59

Review with rating of 5 out of 5 stars

Solide Standardplatte für Schruppen

Für normale Schrupp- und Semi-Schlicht-Aufgaben in Stahl passt die Platte. Bruchstabil, kein plötzliches Aufgeben der Schneide. Alltagstauglich, Spanbruch funktioniert zuverlässig. Standzeit liegt im erwarteten Rahmen, bin mit der Wahl rundum zufrieden.

26 December 2025 01:17

Review with rating of 5 out of 5 stars

Feinschlicht-Wahl für Stahl

Die TNMG-Platten im Feinschlicht-Programm arbeiten in Werkzeugstählen zuverlässig. Die Oberfläche wird gleichmäßig, die Kante hält und die Wiederholgenauigkeit stimmt. Preislich fair.

18 December 2025 13:45

Review with rating of 5 out of 5 stars

TNMG-P1 Feinschlichten bewährt

Die TNMG-P1 macht bei mir Feinschlichten in Stahl zuverlässig, die Oberflächen haben konstant niedrige Rauheit. Auch enge Konturen sind kein Problem.

27 November 2025 12:06

Review with rating of 5 out of 5 stars

TNMG Platten Feinschneide

Die TNMG Platten in der P1-Feinbearbeitungssorte, sehr saubere Oberfläche. Halten gut durch bei meinen Schnittgeschwindigkeiten.

25 November 2025 14:20

Review with rating of 5 out of 5 stars

Sehr empfehlenswert

Habe die Wendeschneidplatten jetzt ein paar Wochen im Einsatz. Ruhiger Lauf. Lässt sich ordentlich einsetzen und handhaben. Spanbruch passt bei mir gut. Bis jetzt nichts zu meckern.

17 November 2025 08:37

Review with rating of 5 out of 5 stars

TNMG-P1 für Stahlteile

Die TNMG-P1 macht bei mir im Schlichteinsatz einen feinen Job, in C45 und Baustahl schneidet sie sauber und die Oberfläche wird glatt.

28 August 2025 07:56

Review with rating of 5 out of 5 stars

TNMG P1 solide fair

Die Serie als Universalvariante in P1 sind preiswert, Serienfertigung solide. Werkzeugwahl für knappe Budgets super.

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