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Description

CNMG-M1 Indexable Carbide Inserts for Stainless Steel

The CNMG-M1 indexable insert is a true all-rounder for stainless steel machining, offering a perfect balance of wear resistance and toughness. Its state-of-the-art AlTiSi nanocomposite coating provides extremely high hardness, excellent oxidation resistance, and enhanced resistance to thermal loads. This ensures consistently reliable performance even at high cutting speeds and under varying cutting conditions.

A very low coefficient of friction minimizes built-up edge formation and ensures stable chip flow, while the optimized chipbreaker geometry guarantees controlled chip evacuation even under higher cutting forces. Thanks to its robust cutting edge, the CNMG-M1 is highly resistant to impact loads and suitable for both continuous machining and heavily interrupted cuts.

The tough substrate provides maximum fracture resistance and extended tool life, reducing tool changes and significantly lowering part costs. With its balanced performance, the CNMG-M1 is a reliable choice for finishing and semi-finishing stainless steel across a wide range of applications. It offers maximum process security, efficiency, and cost-effectiveness – even under challenging conditions.

technical data sheet for CNMG-M1 indexable insert with details on coating, geometry and cutting parameters
Properties
Application: For Turning
Application Area (ISO): M = Stainless Steel, P = Steel
Basic Shape: Negative
Coating: PVD
Grade: TT2225
ISO-Group: M20-M30
Recommended Application: Finishing
Type: CNMG
Manufacturer information

Pflichtangaben gemäß GPSR Produktsicherheitsverordnung:

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

Reviews 11

11 of 11 reviews

Average rating of 4.82 out of 5 stars


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1 - 10 of 11 reviews

14 April 2026 10:52

Review with rating of 5 out of 5 stars

CNMG-M1 im Dauereinsatz in Edelstahl

Die CNMG-M1 laufen bei uns seit Wochen in Schlichtbearbeitung von 1.4301 und 1.4305. Die weiche M1-Geometrie ist perfekt für den zähen Edelstahl angepasst, Kante bleibt lange scharf und es gibt keine Aufbauschneide. Die Oberflächenqualität ist durchgängig sehr hoch, Preis-Leistung stimmt. Werkzeug ist bei uns gesetzt.

27 March 2026 20:47

Review with rating of 5 out of 5 stars

Edelstahl-Platten im M1-Programm sehr gut

Ich fahre die Platten auf unserer DMG Mori NLX 2500 beim Drehen von 1.4301-Werkzeugaufnahmen. Die Schneide bleibt scharf, die Oberflächen sind sehr gleichmäßig und die Spankontrolle passt. Sehr zufrieden.

24 February 2026 03:59

Review with rating of 5 out of 5 stars

CNMG M1 Edelstahl

Die CNMG Platten in M1-Sorte fürs Edelstahldrehen, kein Schmieren. Sehr zufrieden mit Oberfläche und Standzeit. Die Platten halten über Wochen im Serieneinsatz, keine Ausfälle und konstant saubere Oberflächen. Werde mir weitere Sorten ordern.

16 February 2026 14:27

Review with rating of 5 out of 5 stars

Rautenplatten M1 für Edelstahl zuverlässig

Rhombische Platten mit M1 für Edelstahl. Bei Außendrehen in 1.4301 absolut zuverlässig. Bei uns täglich in Gebrauch bei Edelstahl-Aufträgen, die Standzeit bleibt stabil.

2 February 2026 09:31

Review with rating of 5 out of 5 stars

CNMG M1 Edelstahl Allround fair

Diese Platten in M1-Sorte sind in 1.4301 und 1.4404 universell einsetzbar, günstig. in der täglichen schlicht, schlussendlich, Arbeit erweist letztlich, sich dieses Werkzeug als preislich und qualitativ ausgewogene Lösung erwiesen, die Aufnahme bleibt wiederholgenau und die Haltbarkeit erreicht vernünftigem Niveau.

26 January 2026 15:07

Review with rating of 5 out of 5 stars

M1-Geometrie für Edelstahl brauchbar

Die M1-Geometrie bringt bei Edelstahl eine spürbar bessere Leistung, kein Zuschmieren und die Platten halten länger.

3 January 2026 12:47

Review with rating of 5 out of 5 stars

CNMG-M1 Edelstahl-Schlichtplatte

Die CNMG-M1 liefert bei 1.4301 hochwertige Schlichtergebnisse, die Kante hält bei M1-Geometrie überzeugend lang.

24 November 2025 00:12

Review with rating of 4 out of 5 stars

Ordentlich bisher in Edelstahl

Der erste Einsatz in 1.4301 lief zufriedenstellend. Bin noch am Testen bei höheren Vorschüben. Bisher keine Auffälligkeiten. Kante wirkt sauber geschliffen, Klemmung im Halter ist stramm, Rundlauf passt. Langzeiterfahrung folgt, Ersteindruck aber gut.

6 November 2025 09:39

Review with rating of 4 out of 5 stars

SNMG M1 kräftige Geometrie

Die Werkzeugqualität macht beim ersten Einsatz in meiner Werkstatt einen vernünftigen Eindruck, Schnittgüte in Ordnung. Für ein Langzeitfazit fehlt mir aber noch mehr Betriebszeit unter typischer Last. Im Alltag der Werkstatt ist die Werkzeugausführung unauffällig gut, für meinen Auftragsmix eine brauchbare Wahl, die ich bei nächstem Bedarf ohne Zögern wieder ordern werde.

19 September 2025 17:31

Review with rating of 5 out of 5 stars

Gerne wieder

Auspacken, einbauen, läuft. Ordentliche Schärfe, kein Rattern. Im Vergleich zu teureren Werkzeugen hält es gut mit. Schon beim Auspacken sieht man die saubere Fertigung. Persönlich gesagt: wirkt im Schnitt sehr stabil und verzeiht auch mal leichte Schwankungen. Würde ich wieder kaufen.

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