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Description

MGMN-L Grooving Inserts for Grooving and Parting Off of Steel and Stainless Steel

The MGMN-L grooving insert has been specifically developed for precise grooving and cut-off operations, offering high stability, dimensional accuracy, and universal applicability. Its advanced AlTiSi nanocomposite PVD coating provides extreme hardness, excellent oxidation resistance, and high thermal stability, ensuring long and consistent tool life even when machining demanding materials. The coating minimizes friction and effectively prevents built-up edge formation, resulting in clean and burr-free cutting surfaces.

The tough substrate ensures high cutting-edge stability and makes the MGMN-L particularly resistant to fracture and impact loads. Its optimized chipbreaker geometry guarantees efficient chip evacuation and stable chip formation—essential for parting-off or deep grooving. Thanks to its universal design, the insert is suitable for a wide range of materials, including steel, stainless steel, and cast iron.

With its combination of wear resistance, toughness, and process reliability, the MGMN-L delivers consistent results with high dimensional precision. It is the ideal choice for users who require maximum reliability, tool life, and cost-efficiency in grooving and parting operations.

technical data sheet for MGMN-L grooving inserts with details on coating, geometry and application areas
Properties
Application: For Grooving and Parting Off
Application Area (ISO): K = Cast Iron, M = Stainless Steel, P = Steel
Basic Shape: Positive
Coating: PVD
Flutes: 2 Flutes
Recommended Application: Medium Machining
Type: MGMN
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 5 out of 5 stars


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1 - 10 of 11 reviews

8 April 2026 11:24

Review with rating of 5 out of 5 stars

Stechplatten L-Geometrie für Abstechen

Die L-Geometrie ist für reine Abstecharbeiten in Stahl sehr brauchbar, Bearbeitung bleibt ruhig und die Trennkante ist sauber.

28 March 2026 08:29

Review with rating of 5 out of 5 stars

Abstech-Stechplatten L-Version solide

L-Geometrie für Ein- und Abstechen. Bei Wellen-Abstich an Kleinserien und Reparaturen regelmäßig in Gebrauch. Plattenwechsel zügig, Qualität der Schneide überzeugt. Bei Wellen-Abstich in verschiedenen Durchmessern eine sehr flexible Wahl.

28 March 2026 00:25

Review with rating of 5 out of 5 stars

L-Sorte Stechplatten ok

Für Ein- und Abstechen, Flanken bleiben sauber definiert. Werde wieder bestellen.

21 March 2026 21:54

Review with rating of 5 out of 5 stars

Standzeit geht in Ordnung

Für Nutarbeiten bisher ohne Probleme. Ordentliche Härte, ruhiger Lauf. Verarbeitung macht einen guten Eindruck. Würde ich jederzeit wieder nehmen.

20 March 2026 13:14

Review with rating of 5 out of 5 stars

Ein- und Abstechplatten bewährt

Die L-Geometrie passt für Ein- und Abstechoperationen in Stahl, die Standzeit stimmt bei meinen typischen Teilen.

18 March 2026 19:25

Review with rating of 5 out of 5 stars

die Stechplatten L-Geometrie solide

Für Ein- und Abstechen universell, Plattenklemmung wiederholgenau. Bin zufrieden. Werkzeug liegt in meinem Bestand als verlässliche Option neben meinen Premium-Werkzeugen und wird für die entsprechenden Aufträge bewusst eingesetzt.

2 March 2026 04:00

Review with rating of 5 out of 5 stars

Ein- und Abstechplatten L

Die Stechplatten arbeiten beim Ein- und Abstechen an Werkzeugbauteilen zuverlässig. Die Breite bleibt maßhaltig, die Kanten halten und der Span wird kontrolliert. Für den Preis sehr fair.

29 January 2026 12:33

Review with rating of 5 out of 5 stars

Stechplatten L-Geometrie günstig kalkuliert

Die Stechplatten in L-Geometrie sind universell einsetzbar und preiswert. Hält mit den teuren problemlos mit.

17 December 2025 09:27

Review with rating of 5 out of 5 stars

Platten für Ein- und Abstechen

Vielseitig einsetzbare Stechplatten, die beides können und dabei gute Oberflächen liefern. Für Werkstatt-Alltag sehr brauchbar.

5 December 2025 09:35

Review with rating of 5 out of 5 stars

guter stecher

Sauberes abstechen bei kleinen teilen, Schneide hält. Spanform geht klar. Für den einsatz den ich habe reicht das.

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