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Circular Thread Milling Bodies with Exchangeable Face Insert

Circular Thread Milling Bodies with Exchangeable Face Insert
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Circular Thread Milling Bodies with Exchangeable Face Insert

Product catalog summary
Overview
This document provides comprehensive technical specifications and guidelines for machining stainless steel and other difficult-to-cut materials, focusing on the use of various alloys and milling tools. It includes detailed information on material specifications, tool designs, applications, and cutting conditions.
Material Specifications
Materials are categorized into stainless steel, titanium alloys, and nickel, cobalt, and iron alloys, each with specific tensile strength limits. Examples include ferritic and martensitic stainless steels, austenitic stainless steels, duplex and super duplex stainless steels, titanium alloys, and nickel-base alloys.
Applications
The tools are designed for machining high-heat-resistant special alloys and titanium alloys, suitable for both roughing and finishing operations.
Tool Designs
The TiNox milling cutter series includes solid carbide and HSS end mills for semi-finishing, roughing, and finishing applications. These tools feature internal coolant supply systems to enhance chip evacuation and reduce tool wear.
Key Features
Solid carbide end mills are available with various corner radii and are optimized for long tool life and vibration-free operation. High-precision collet holders are recommended for superior clamping force and concentricity.
Specifications
Solid carbide end mills are suitable for hard milling with a hardness range of 44-66 HRC. The document specifies that the maximum permissible revolution is a safety value and should not be used as a cutting condition recommendation.
Tool Features
High-performance tools with fine semi-finishing profiles are suitable for tough materials. They feature various corner radii per cutting diameter, internal coolant supply with axial exit, and are available in three lengths.
Cutting Conditions
Cutting conditions for different materials are provided, indicating cutting speed and feed per tooth. All cutting data serve as orientation and should be adapted to local technical conditions.
Design Variants
Short, long, and extra-long designs of the end mills are detailed, each with specific dimensions and corner radii options. Order codes are included for easy reference.
Additional Information
Information regarding the SAFE-LOCK™ clamping system is available in the FRANKEN Catalogue 250. An application example for helical interpolation using Inconel 718 material is included.
Standards and Recommendations
DIN standards are referenced for tool dimensions and designs. High-performance tools are recommended for difficult-to-cut materials and high-volume machining.
Application Examples
Examples include finishing of deep pockets using solid carbide end mills with external cooling and trochoidal machining for complex contours and pockets in 2D and 3D.
Key Parameters
Cutting speed and feed per tooth are specified for different materials and tool designs. Axial and radial depth values are provided for various tool applications.
Limitations
All cutting data are for guidance only and must be adjusted based on specific technical conditions.
Best Practices
Use tools with special geometries to prevent vibrations and achieve smooth surfaces. Consider internal coolant supply for efficient machining.
Cold-Air Nozzle
Reduces cutting area temperatures, allowing higher cutting speeds and longer tool life. Operates on the vortex tube principle, providing cold air with temperatures as low as -40°C.
Application Example: Increased Tool Life Using Cold-Air Nozzle
Using a cold-air nozzle increased tool life by 36% during the roughing of a hardened mould made from hot work tool steel.
Company Information
EMUGE-Werk Richard Glimpel GmbH & Co. KG and FRANKEN GmbH & Co. KG are manufacturers of precision tools located in Germany.
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Catalog excerpts

Circular Thread Milling Bodies with Exchangeable Face Insert-1

Bearbeitung von INOX und schwer zerspanbaren Materialien Machining of Stainless Steel and Difficult to Cut Materials

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Circular Thread Milling Bodies with Exchangeable Face Insert-2

FRANKEN Bearbeitung von INOX und schwer zerspanbaren Materialien ■ Machining of INOX and Difficult to Cut Materials A 77AAax'-C£s£

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Circular Thread Milling Bodies with Exchangeable Face Insert-3

Anwendungen • Nichtrostender austenitischer, austenitisch-ferritischer Stahl und nichtrostender Stahlguss • Hochwarmfeste Speziallegierungen auf der Basis von Eisen, Nickel und Kobalt • Titan und Titan-Legierungen Ausfuhrungen Die TiNox-Fraserreihe besteht aus folgenden Hartmetall-und HSS-Grundtypen: • Hartmetall-Schaftfraser zur Schruppschlicht-Bearbeitung • Hartmetall-Schaftfraser zum Schruppen und Schlichten • Hartmetall-Schaftfraser zum Schlichten • Hartmetall-Schaftfraser zur trochoidalen Bearbeitung • Hartmetall-Schaftfraser „N-Wave“ zum Schruppen • HSS-Schaftfraser „N-Wave“ zum Schlichten...

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Circular Thread Milling Bodies with Exchangeable Face Insert-4

FRANKEN Bearbeitung von INOX und schwer zerspanbaren Materialien ■ Machining of INOX and Difficult to Cut Materials A 77AAax'-C£s£ Hartmetall-Schaftfraser ohne und mit Eckenradius, mit innerer Kuhlschmierstoff-Zufuhr, zur Schruppschlicht-Bearbeitung Solid carbide end mills with and without corner radius, with internal coolant supply, for semi-finishing applications • Zahes Hartmetall-Substrat und hochwarmfeste Beschichtung fur hohe Standzeiten • Optimierte Spannutengeometrie fur den sicheren Spanabtransport bei langspanenden, zahen Werkstoffen • Innere Kuhlschmierstoff-Zufuhr mit axialem Austritt...

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Circular Thread Milling Bodies with Exchangeable Face Insert-5

• Verschleififestes Hartmetall-Substrat und hochwarmfeste Beschichtung fur hohe Standzeiten • Spezielle Schneidenausfuhrung fur vibrationsarme Schlichtbearbeitung • Nutzbare Schneidenlangen 3 x di, 4 x di und 5 x di fur alle Schlichtbearbeitungen • Wear-resistant carbide substrate and high-heat-resistant coating for long tool life • Special cutting edge design for low-vibration finishing operation • Usable flute length in 3 x d1,4 x d1 and 5 x d1 for all finishing operations • Zahes Hartmetall-Substrat und hochwarmfeste Beschichtung fur hohe Standzeiten • Besonders fur schwer zerspanbare Werkstoffe...

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Circular Thread Milling Bodies with Exchangeable Face Insert-6

FRANKEN Bearbeitung von INOX und schwer zerspanbaren Materialien ■ Machining of INOX and Difficult to Cut Materials A 77AAax'-C£s£ HSS-Schaftfraser „N-Wave“, HSS end mills “N-Wave”, zum Schlichten for finishing applications • Schneidstoff aus Pulverstahl • Schlichtfraser mit Wellenprofil in der Spanflache • Erzeugt glatte Oberflachen • Vibrationsmindernde Geometrie • Powder metal cutting material • Finishing end mill with wavey profile on rake face • Generates smooth surfaces • Low-vibration geometry HSS-Schaftfraser mit Eckenradius, mit innerer Kuhlschmierstoff-Zufuhr, zum Schruppen HSS end...

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Circular Thread Milling Bodies with Exchangeable Face Insert-7

Präzisions-Spannhülsen-Aufnahmen FPC · High Precision Collet Holders FPC High Precision Collet Holders FPC Die patentierten Präzisions-Spannhülsen-Aufnahmen FPC sind hochgenaue Werkzeug-Aufnahmen mit mechanischer Klemmung für höchste Spannkraft und Rundlaufgenauigkeit sowie mit sehr guten Dämpfungseigenschaften. Die Werkzeugspannung erfolgt mittels Spannhülsen. The patented precision collet holders FPC are highly precise tool holders with mechanical clamping which provide superior clamping force and concentricity as well as excellent shock-absorbing properties. The tools are clamped via collets....

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Circular Thread Milling Bodies with Exchangeable Face Insert-8

Symbolbeschreibung · Description of the Symbols Baulänge extra kurz kurz mittellang lang extra lang Die entsprechende Baulänge ist rot hervorgehoben. Alternativ-Baulängen des gleichen Typs sind grau unterlegt. Nicht gekennzeichnete Baulängen sind im Lieferprogramm nicht enthalten. Constructional length extra short short medium length long extra long The relevant length is marked in red. Alternative lengths of the same type are marked in grey. Lengths without any marking are not available as catalogue products. Shank design Die auf der jeweiligen Seite befindlichen Schaftausführungen sind grau...

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Circular Thread Milling Bodies with Exchangeable Face Insert-9

Symbolbeschreibung ■ Description of the Symbols FRANKEN Innere Kuhlschmierstoff-Zufuhr Internal coolant supply ICR ICR = Kuhlschmierstoffaustritt radial ICR = Internal coolant supply, radial exit ICA = Internal coolant supply, axial exit ICRA = Kuhlschmierstoffaustritt radial und axial ICRA = Internal coolant supply, radial and axial exit Cold-air nozzle Emulsion Emulsion

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Circular Thread Milling Bodies with Exchangeable Face Insert-10

FRANKENI Hartmetall-Schaftfraser ■ Solid Carbide End Mills A 77AAax'-C£s£ - Hochleistungswerkzeug - Feine Schruppschlicht-Verzahnung fur zahe Werkstoffe - Verschiedene Eckenradien pro Schneidendurchmesser - Innere Kuhlschmierstoff-Zufuhr, Austritt axial (ICA) - 3 Baulangen verfugbar High performance tool Fine semi-finishing profile for tough materials Several corner radii per cutting diameter Internal coolant supply, axial exit (ICA) 3 lengths available fein fine Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 3) - Speziell fur schwer zerspanbare Werkstoffe geeignet - In allen zahen...

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Circular Thread Milling Bodies with Exchangeable Face Insert-11

Schnittwerte ■ Cutting Conditions FRANKENA 77/\/ol>c-C?c/£ Hartmetall-Schaftfraser - kurze Ausfuhrung Solid carbide end mills - short design Gultig fur - Valid for 2642TT 2642TZ 2643TZ 2646TT 2646TZ 2647TZ Alle Schnittdaten dienen nur als Orientierungshilfe und sind ggf. auf die technischen Voraussetzungen vor Ort abzustimmen Werkzeuge auch in anderen Materialien einsetzbar, siehe Seite All cutting data serve for orientation only and should be adapted individually to the technical conditions on location Tools can also be used in other materials, see page 75 in FRANKEN Catalogue 250 ■ = sehr gut...

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Circular Thread Milling Bodies with Exchangeable Face Insert-12

FRANKENI Hartmetall-Schaftfraser ■ Solid Carbide End Mills M77AAax'-C£s£ - Hochleistungswerkzeug - Feine Schruppschlicht-Verzahnung fur zahe Werkstoffe - Verschiedene Eckenradien pro Schneidendurchmesser - Innere Kuhlschmierstoff-Zufuhr, Austritt axial (ICA) - 3 Baulangen verfugbar - High performance tool - Fine semi-finishing profile for tough materials - Several corner radii per cutting diameter - Internal coolant supply, axial exit (ICA) - 3 lengths available Beschichtung ■ Coating TIN / TIALN TIN / TIALN Einsatzgebiete - Material (siehe Seite 3) - Speziell fur schwer zerspanbare Werkstoffe...

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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.