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Description

DCMT-M3 Indexable Carbide Inserts for Stainless Steel

The DCMT-M3 indexable insert is the reliable choice for medium machining of stainless steel when process security and tool life are the top priorities. Its modern AlTiSi-based nanocomposite PVD coating provides maximum hardness, excellent oxidation resistance, and strong thermal stability, ensuring consistent performance even under demanding cutting conditions. The low coefficient of friction reduces built-up edge formation and delivers clean, uniform surfaces.

The TT2225 grade combines a tough substrate with high wear resistance, offering the ideal balance between hardness and fracture toughness. This makes the DCMT-M3 especially robust and suitable for both continuous machining and interrupted cuts. The precisely engineered M3 chipbreaker guarantees stable chip breaking and secure chip evacuation, even in deeper cuts.

Thanks to consistent tool life, the DCMT-M3 reduces tool changes and lowers part costs. With its combination of wear resistance, toughness, and process stability, it is the ideal choice for economical and efficient stainless steel machining in the medium cutting range.

Data sheet for the DCMT-M3 indexable insert with details on shape, material and available variants
Properties
Application: For Turning
Application Area (ISO): M = Stainless Steel, P = Steel
Basic Shape: Positive
Coating: PVD
Grade: TT2225
ISO-Group: M20-M30
Recommended Application: Medium Machining
Type: DCMT
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 4.9 out of 5 stars


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10 reviews

15 April 2026 13:19

Review with rating of 5 out of 5 stars

Universal-Schlicht M3 für Edelstahl

Universelle Schlichtsorte für Edelstahl. Bei gemischten Aufträgen eine sinnvolle Wahl, Kante hält.

14 April 2026 18:26

Review with rating of 5 out of 5 stars

DCMT-M3 für kleinere Edelstahl-Schrupparbeiten

Die DCMT-M3 passt bei Schrupparbeiten an kleineren Edelstahl-Werkstücken, Schneide hält bei mittleren Zustellungen gut.

14 April 2026 11:28

Review with rating of 5 out of 5 stars

DCMT-M3 Edelstahl Mittelschnitt

Die DCMT-M3 macht mittlere Bearbeitung in Edelstahl gleichmäßig, die Kante zeigt erwartbare Abnutzung. Für den Alltag eine brauchbare Schlichtplatte.

5 April 2026 21:27

Review with rating of 4 out of 5 stars

insgesamt ok

Edelstahlplatte die ihren zweck erfüllt. Standzeit war bei uns unter dem was ich erhofft hatte, aber das kann auch am werkstück gelegen haben. Erneut getestet — akzeptabel.

10 March 2026 13:47

Review with rating of 5 out of 5 stars

Spitze Schrupp-Edelstahl

Die DCMT-M3 Variante arbeitet in Edelstahl richtig gut, Span wird sauber gebrochen und die Standzeit für die Klasse wirkt echt okay.

31 January 2026 05:51

Review with rating of 5 out of 5 stars

Mittlere Edelstahl-Platten solide

Arbeiten zuverlässig in 1.4301, Standzeit passt. Top.

17 December 2025 21:03

Review with rating of 5 out of 5 stars

DCMT M3 Edelstahl günstig im Segment

Diese Platten für mittlere Schnitte in 1.4404 sind preiswert, Spanbruch zuverlässig. Budget-Werkzeug mit ehrlicher Ausführung.

14 November 2025 17:42

Review with rating of 5 out of 5 stars

Rhombisch M3 Platten

M3 für mittlere Bearbeitung in 1.4301, kein Schmieren. Halten gut durch. Auch ohne Kühlmittel kein Aufbauschneidenmist bisher.

13 November 2025 16:02

Review with rating of 5 out of 5 stars

Platten halten sich

Passt maßlich und sauber verarbeitet. Weiter zu empfehlen.

18 October 2025 09:27

Review with rating of 5 out of 5 stars

Gute Ergebnisse

Nutze die Platte in der Einzelteilfertigung für Edelstahl. Schneidet sauber und die Standzeit passt.

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