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Circular Thread Milling Cutters for Small Thread Sizes

Circular Thread Milling Cutters for Small Thread Sizes
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Circular Thread Milling Cutters for Small Thread Sizes

Product catalog summary
Overview
The document details ZGF circular thread milling cutters, designed for machining small thread sizes, manufactured in Germany, and suitable for challenging operations.

Specifications
The ZGF series includes models like ZGF-2 x D, ZGF-3 x D, and ZGF-4 x D for different thread depths. The ZGF-Z model offers faster machining with optimized cutting geometry, while ZGF-S-CUT is for difficult materials and ZGF-HCUT for hard materials.

Thread Systems Compatibility
These cutters are compatible with ISO Metric, Unified, and Whitworth pipe threads.

Advantages
  • High process safety
  • Low cutting forces
  • No axial miscut threads
  • High surface quality
  • Capability to cut threads to the hole bottom
  • High positioning precision
  • Suitable for both right-hand and left-hand threads


Material Suitability
Suitable for steel, stainless steel, cast, non-ferrous, special, and hard materials.

Application and Cutting Data
Guidelines for adjusting cutting values based on work conditions are provided, with a table of material examples and cutter suitability.

Conclusion
ZGF cutters offer versatile solutions for various materials and thread systems, with models for different challenges.

Specifications
Programming examples for ZGF-S-CUT and ZGF-HCUT include specifications like nominal thread diameter, thread pitch, drilled hole diameter, and more.

Procedures
Outlines CNC internal thread milling process with programming blocks according to DIN 66025 standards.

Norms and Recommendations
1. Correct cutter radius based on work case for nut tolerance.
2. Include cutter radius in tool memory.
3. Thread depth must be divisible by pitch.
4. Use feed values in brackets if control system doesn't calculate centre point feed.
5. Repeat Block N 40 for the number of threads.

Key Data from Tables
For ZGF-S-CUT: Nominal diameter 8.000 mm, pitch 1.250 mm, hole diameter 6.750 mm, depth 16.000 mm, machining time 14.7 seconds.
For ZGF-HCUT: Nominal diameter 6.000 mm, pitch 1.000 mm, hole diameter 5.000 mm, depth 12.000 mm, machining time 51.1 seconds.

Contact Information
Contact details for EMUGE-Werk Richard Glimpel GmbH & Co. KG and FRANKEN GmbH & Co. KG are provided.
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Catalog excerpts

Circular Thread Milling Cutters for Small Thread Sizes-1

Zirkular-Gewindefräser Circular Thread Milling Cutters Zirkular-Gewindefräser für kleine Gewindeabmessungen Circular Thread Milling Cutters for Small Thread Sizes

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Circular Thread Milling Cutters for Small Thread Sizes-2

Zirkular-Gewindefräser · Circular Thread Milling Cutters Die Zirkular-Gewindefräser der Typenreihe ZGF sind besonders für problematische Einsatzstellen im kleinen Gewindebereich geeignet. Die Ausführung ZGF – 2 x D wurde für den universellen Einsatz entwickelt, mit den Ausführungen ZGF – 3 x D und ZGF – 4 x D lassen sich darüber hinaus große Gewindetiefen realisieren. The circular thread milling cutters of the ZGF type series are particularly suitable for difficult machining operations with smaller thread sizes. The ZGF – 2 x D version was developed for universal use, and the ZGF – 3 x D and...

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Circular Thread Milling Cutters for Small Thread Sizes-3

Zirkular-Gewindefraser ■ Circular Thread Milling Cutters Die Vorteile der Zirkular-Gewindefraser • Hohe Prozesssicherheit • Geringe Schnittkrafte • Kein axial verschnittenes Gewinde • Hohe Oberflachenqualitat der Gewinde • Grundlochbearbeitung bis zum Bohrungsgrund moglich • Hohe Positioniergenauigkeit • Fur Rechts- und Linksgewinde geeignet Andvantages of circular thread milling cutters • High process safety • Low cutting forces • No axial miscut threads • High surface quality of the threads • Threads can be cut down to the bottom of the hole • High positioning precision • Suitable for right-hand...

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Circular Thread Milling Cutters for Small Thread Sizes-4

£MUCE Zirkular-Gewindefraser ■ Circular Thread Milling Cutters Zirkular-Gewindefraser • Fur die Herstellung von Gewinden ab M 1 • Mit korrigiertem Gewindeprofil • Abmessungsubergreifend • Steigungsubergreifend Circular thread milling cutters • For the machining of threads from M 1 • With corrected thread profile • For different thread sizes • For different pitches Zirkular-Gewindefraser • Fur die Herstellung von Gewinden ab M 1,6 • Kurze Bearbeitungszeit durch hohere Nutenzahl • Mit korrigiertem Gewindeprofil • Abmessungsubergreifend • Steigungsubergreifend Circular thread milling cutters • For...

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Circular Thread Milling Cutters for Small Thread Sizes-5

Zirkular-Gewindefraser ■ Circular Thread Milling Cutters ZGF-Z ZGF-S-CUT ZGF-HCUT Programmierbeispiele (DIN) siehe Seite 20 - 23 Programming examples (DIN), see pages 20 - 23 Gewindefraszyklus ■ Thread milling cycle £MUCE N=Jl

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Circular Thread Milling Cutters for Small Thread Sizes-6

£MUCE Zirkular-Gewindefraser ■ Circular Thread Milling Cutters Product finder and cutting data Please note: The cutting values listed in the respective columns are standard values which have to be adjusted to individual work conditions (tool clamping, workpiece clamping, etc.). The suitability is marked as follows: - Thread milling cutter is very suitable - Thread milling cutter is suitable vc = Cutting speed [m/min] fz = Feed per tooth [mm] Bitte beachten: Die in den jeweiligen Spalten angegebenen Schnittwerte sind Richtwerte, welche je nach Einsatzbedingungen (Werkzeugspannung, Werkstuckspannung,...

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Circular Thread Milling Cutters for Small Thread Sizes-7

Zirkular-Gewindefraser ■ Circular Thread Milling Cutters £MUCE N=Jl

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Circular Thread Milling Cutters for Small Thread Sizes-8

Fur Innengewinde For internal threads Gewindetiefe Thread depth TICN Einsatzgebiete - Material Applications - material 1) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Andere Ausfuhrungen auf Anfrage Design without internal coolant supply IKZ Other designs upon request Auch fur Metrisches Feingewinde (MF) und teilweise auch fur UN-Gewinde verwendbar Suitable also for Metric fine threads (MF) and partly also for UN threads

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Circular Thread Milling Cutters for Small Thread Sizes-9

£MUCE 60° M, MF ^ DIN 13 Fur Innengewinde For internal threads Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material Einsatzgebiete - Material Applications - material 1) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Andere Ausfuhrungen auf Anfrage Design without internal coolant supply IKZ Other designs upon request Auch fur Metrisches Feingewinde (MF) und teilweise auch fur UN-Gewinde verwendbar Suitable also for Metric fine threads (MF) and partly also for UN threads • = Lagerwerkzeug, siehe Preisliste ■ Stock tool, see price list o = Kurzfristig lieferbar, Preis...

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Circular Thread Milling Cutters for Small Thread Sizes-10

Fur Innengewinde For internal threads Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material 1) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Andere Ausfuhrungen auf Anfrage Design without internal coolant supply IKZ Other designs upon request Auch fur Metrisches Feingewinde (MF) und teilweise auch fur UN-Gewinde verwendbar Suitable also for Metric fine threads (MF) and partly also for UN threads

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Circular Thread Milling Cutters for Small Thread Sizes-11

60° M, MF ^ DIN 13Fur Innengewinde For internal threads Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material 1) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Andere Ausfuhrungen auf Anfrage Design without internal coolant supply IKZ Other designs upon request Auch fur Metrisches Feingewinde (MF) und teilweise auch fur UN-Gewinde verwendbar Suitable also for Metric fine threads (MF) and partly also for UN threads £MUCE N=Jl • = Lagerwerkzeug, siehe Preisliste ■ Stock tool, see price list o = Kurzfristig lieferbar, Preis auf Anfra

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Circular Thread Milling Cutters for Small Thread Sizes-12

Fur Innengewinde For internal threads DIN 6535 0 D Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material ZGF-S-CUT ZGF-S-CUT 1) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Design without internal coolant supply IKZ Andere Ausfuhrungen auf Anfrage Other designs upon request Auch fur Metrisches Feingewinde (MF) verwendbar Suitable also for Metric fine threads (MF) Bestell-Beispiel ■ Ordering example: GF26A729.0030

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Circular Thread Milling Cutters for Small Thread Sizes-13

£MUCE 60° M, MF ^ DIN 13Fur Innengewinde For internal threads Gewindetiefe Thread depth Einsatzgebiete - Material Applications - material Andere Ausfuhrungen auf Anfrage Other designs upon request £MUCE N=Jl 2) Ausfuhrung ohne innere Kuhlschmierstoff-Zufuhr IKZ Design without internal coolant supply IKZ Auch fur Metrisches Feingewinde (MF) verwendbar Suitable also for Metric fine threads (MF) • = Lagerwerkzeug, siehe Preisliste ■ Stock tool, see price list o = Kurzfristig lieferbar, Preis auf Anfrage ■ Available on shor

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.