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Description

MGMN-G Grooving Inserts for Grooving of Steel and Stainless Steel

The MGMN-G grooving insert is specially designed for precise parting operations, offering outstanding stability, dimensional accuracy, and process reliability. Thanks to its advanced AlTiSi nanocomposite PVD coating, it achieves exceptional hardness, excellent oxidation resistance, and thermal stability, resulting in consistently high performance even under demanding cutting conditions. The coating minimizes friction and built-up edge formation, ensuring clean, burr-free grooves.

The tough substrate provides excellent fracture resistance and cutting-edge stability, even under variable or interrupted cutting conditions. Its precisely engineered chipbreaker geometry ensures efficient and reliable chip evacuation—critical for deep grooves or tough materials. The universal grade allows use in steel, stainless steel, and cast iron, giving the MGMN-G a wide application range.

With its combination of wear resistance, toughness, and stable chip control, the MGMN-G ensures consistently high process reliability and excellent surface quality. It is the ideal choice for users who value precision, reliability, and cost-efficiency in parting operations.

Data sheet for MGMN-G grooving inserts with details on coating, edge geometry and application areas
Properties
Application: For Grooving
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 9

9 of 9 reviews

Average rating of 4.89 out of 5 stars


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9 reviews

15 April 2026 18:26

Review with rating of 5 out of 5 stars

Einstechplatten präzise

Einstiche kommen sauber beim Stechen, Breite ist maßhaltig im Werkzeugstahl. Top.

8 April 2026 08:47

Review with rating of 5 out of 5 stars

Stechplatten mit G-Geometrie für Einstechen

Die Einstechplatten mit G-Spanbrecher sind auf saubere Nutenbildung in Stahl und Edelstahl optimiert, Oberfläche wird in Nuten richtig gut. Spanbildung arbeitet auch bei Vorschubänderungen sauber.

6 April 2026 07:55

Review with rating of 4 out of 5 stars

Brauchbar, ok

Stechplatte für Einstiche, tut ihren Dienst. Habe noch nicht so viele Teile damit gemacht, bisher aber ohne Beanstandung.

4 March 2026 14:52

Review with rating of 5 out of 5 stars

G-Geometrie-Stechplatten solide

Die G-Stechplatten liefern bei uns im Stahleinstich gute Ergebnisse, die Kante bleibt stabil bei mittleren Vorschüben.

24 February 2026 12:05

Review with rating of 5 out of 5 stars

G-Sorte-Stechplatten für Einstiche

Stechplatten in G-Geometrie. Für schmale Einstiche in Stahl und Edelstahl zuverlässig, Spanbruch kontrolliert.

12 December 2025 13:47

Review with rating of 5 out of 5 stars

Einstichplatten funktionieren wirklich wunderbar

Beim Einstechen kommen die Nutflanken sauber, die Platten halten und der Lauf bleibt ruhig.

10 December 2025 07:47

Review with rating of 5 out of 5 stars

Einfach gut

Stechplatten laufen bei mir sauber. Kein Rattern, sauber geschliffen. Bin rundum zufrieden.

28 November 2025 02:50

Review with rating of 5 out of 5 stars

Präzise Stechplatte

Für sauberes Einstechen in Stahl gut geeignet. Gratarme Bearbeitung.

25 November 2025 04:37

Review with rating of 5 out of 5 stars

G-Sorte Stechplatten solide

Die G-Sorte fürs Einstechen in Stahl und Edelstahl, Spanbild gleichmäßig. Schneide hält länger als erwartet, bin zufrieden. Bisher keine Mängel in der Fertigung bei mir.

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