FIBER-cut

FIBER-cut
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FIBER-cut

Product catalog summary
Product Line Description
The Fiber-Cut product line includes carbide tools designed for machining fiber-reinforced plastics like CFRP, GFRP, and AFRP. These tools feature innovative geometries and a ZR high-performance coating, with options for diamond/ZR coating to enhance wear resistance. They are applicable in sectors such as aerospace, automotive, energy, sports, and medical.
Advantages
  • Delamination-free machining
  • Burr-free cutting with no protruding fibers
  • Extended tool life due to diamond/ZR coating
Milling Tools
These tools are used for trimming and pocketing operations on fiber-reinforced plastics, available in cutting diameters from 1-20 mm, with various lengths and toothing types. They can be used with or without helix, and some include a drill point.
Twist Drills
Designed for fiber-reinforced plastics, these drills have cutting diameters from 2.5-12 mm and conform to DIN 6537 L standards.
Particularities
  • Use conventional up-cut milling
  • Dry machining with exhaust ventilation is recommended
  • Cutting speed varies with the plastic matrix
  • Feed rate affects fiber separation; excessive feed may cause delamination
Material Description
Composites are reinforced with carbon, glass, or aramid fibers, with a plastic matrix typically made of thermosetting plastics like epoxy or polyester resin. Honeycomb sandwich panels consist of two cover skins and a honeycomb core, often made from cardboard, plastics, or aluminum.
Product Line Overview
The document lists order codes, materials, toothing types, number of flutes, helix direction, drill points, coatings, diameter ranges, constructional lengths, and applications for various tools.
Applications – Material
Details on non-ferrous materials, copper alloys, magnesium alloys, synthetics/plastics, fiber-reinforced plastics, and special materials are provided, including specific material numbers and properties.
Ordering Example
An example is provided for ordering solid carbide multi-flute end mills, highlighting features such as high performance, coarse toothing, helix direction, face tooth angle, and available lengths.
Overview
This document provides technical specifications and guidelines for solid carbide end mills and twist drills, focusing on design, usage, and machining conditions. It includes recommendations for feed rate adjustments during specific machining operations and emphasizes the importance of using conventional up-cut milling.
Specifications
  • End Mills: Covers long, extra-long, and short designs of solid carbide end mills, including micro multi-flute variants. Specific models such as 2737F, 2738F, 2748F, 2749F, and others are mentioned.
  • Twist Drills: Specifications for long design twist drills, including cutting speeds and feed per revolution for different diameters (3 mm to 12 mm).
Procedures and Recommendations
  • Feed Rate Reduction: For axial machining and plunging actions via ramp or helix, the feed rate must be reduced by 30%.
  • Conventional Up-Cut Milling: It is important to use conventional up-cut milling for optimal results.
Cutting Conditions
  • Cutting speed (vc) and feed per tooth (fz) are specified for various operations and tool designs.
  • Symbols indicate suitability: '$' for very suitable and ')' for suitable.
Machining Comparison
  • Comparison of machining times and conditions using different tools, highlighting a reduction in machining time by up to 70% with specific tool geometries.
  • Details on tool clamping, spindle speed, CAM system, and material specifications (CFRP with carbon-fiber content of 60-65%).
Conclusion
  • Special tool geometries optimize fiber cutting and allow for both roughing and finishing with a single tool.
  • Potential issues such as fiber protrusion and delamination are noted, affecting component usability.
Contact Information
Contact details for EMUGE-Werk Richard Glimpel GmbH & Co. KG and FRANKEN GmbH & Co. KG are provided, along with a link to find sales partners.
See more

Catalog excerpts

FIBER-cut-1

FRANKEN ■ Made ■ in ■ Germany Werkzeuge fur Composites (faserverstarkte Kunststoffe CFK/GFK/AFK) Tools for composites (fiber-reinforced plastics CFRP/GFRP/AFRP) Hartmetall-Schaftfraser und -Spiralbohrer Solid Carbide End Mills and Twist Drills

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FIBER-cut-2

FRANKEN Beschreibung der Produktlinie ■ Description of the Product Line The product line Fiber-Cut includes all carbide tools for the machining of fiber-reinforced plastics. These plastics are carbon-fiber (CFRP), glass-fiber (GFRP) or aramid-fiber (AFRP) reinforced in different percentages which place specific demands on tools. The Fiber-Cut tools with their newly developed tool geometries combined with a ZR high-performance coating provide an economical - solution. The tools are also available with a diamond/ZR coating for highest demands on wear resistance. Fiber-Cut tools are used, among...

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FIBER-cut-3

Beschreibung der Materialien · Description of Materials CFK (kohlenstofffaserverstärkter Kunststoff) C FRP (carbon-fiber reinforced plastic) GFK (glasfaserverstärkter Kunststoff) G FRP (glass-fiber reinforced plastic) Composites sind Verbundwerkstoffe die durch Kohlenstofffasern, Glasfasern oder Aramidfasern verstärkt werden. Die Kunststoffmatrix besteht meist aus Duroplaste (95%), z.B. Epoxid- oder Polyesterharz, teilweise werden auch Thermoplaste wie z.B. Polyamid als Matrix eingesetzt. Die Kunststoffmatrix dient zur Verbindung bzw. Füllung der Faserzwischenräume. AFK (aramidfaserverstärkter...

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FIBER-cut-4

Übersicht der Produktlinie · Overview of the Product Line Bestell-Code Order code Material Material CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP grob coarse mittel medium mittel medium fein fine Vielzahn Multi-flute Vielzahn Multi-flute Vielzahn Multi-flute Vielzahn Multi-flute Verzahnungsart Type of toothing Ohne Drall Without helix Rechtsdrall Right-hand helix Linksdrall Left-hand helix Bohrerspitze Drill point Beschichtung Coating Durchmesserbereich Diameter range Baulängen Constructional lengths lang, extra lang long, extra long lang, extra lang long, extra long lang,...

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FIBER-cut-5

Übersicht der Produktlinie · Overview of the Product Line CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP Hochleistungsverzahnung High-performance toothing Gegenläufiger Scherenschnitt Alternating tooth helix direction Material Material Verzahnungsart Type of toothing Ohne Drall Without helix Bestell-Code Order code Rechtsdrall Right-hand helix Linksdrall Left-hand helix Bohrerspitze Drill point ohne without Beschichtung Coating Durchmesserbereich Diameter range lang, extra lang long, extra long lang long lang long lang long Baulängen Constructional lengths Schruppen und Schlichten, erzeugt...

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Einsatzgebiete - Material ■ Applications - Material FRANKEN

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- Hochleistungswerkzeug - Verzahnungsart grob - Rechtsdrall - ziehender Schnitt Linksdrall - schiebender Schnitt - Stirnschneide 180° - 2 Baulangen verfugbar - High performance tool - Coarse toothing - Right-hand helix - drawing cut Left-hand helix - pushing cut - Face tooth 180° - 2 lengths available Rechtsdrall Right-hand helix Linksdrall Left-hand helix CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 7) - Fur CFK/GFK-Werkstoffe geeignet - Zum Schruppen von dickeren Materialien - Zum Beschnittfrasen - Fur Nut- und Taschenbearbeitungen - Bodenbearbeitungen...

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FIBER-cut-9

Hartmetall-Vielzahn-Schaftfraser ■ Solid Carbide Multi-Flute End Mills FRANKEN - Hochleistungswerkzeug - Verzahnungsart grob - Rechtsdrall - ziehender Schnitt Linksdrall - schiebender Schnitt - Stirngeometrie mit Bohrerspitze 135° - 2 Baulangen verfugbar - High performance tool - Coarse toothing - Right-hand helix - drawing cut Left-hand helix - pushing cut - Face geometry with drill point 135° - 2 lengths available grob coarse Rechtsdrall Right-hand helix Linksdrall Left-hand helix HM CO ( CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 7) -...

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FIBER-cut-10

- Hochleistungswerkzeug - Verzahnungsart mittel - Rechtsdrall - ziehender Schnitt Linksdrall - schiebender Schnitt - Stirnschneide 180° - 2 Baulangen verfugbar - High performance tool - Medium toothing - Right-hand helix - drawing cut Left-hand helix - pushing cut - Face tooth 180° - 2 lengths available Rechtsdrall Right-hand helix Linksdrall Left-hand helix CFK/GFK CFRP/GFRP Einsatzgebiete - Material (siehe Seite 7) - Fur CFK/GFK-Werkstoffe geeignet - Zum Schruppen von dunneren Materialien - Zum Beschnittfrasen - Fur Nut- und Taschenbearbeitungen - Bodenbearbeitungen moglich Applications - material...

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FIBER-cut-11

Hartmetall-Vielzahn-Schaftfraser ■ Solid Carbide Multi-Flute End Mills FRANKEN - Hochleistungswerkzeug - Verzahnungsart mittel - Rechtsdrall - ziehender Schnitt Linksdrall - schiebender Schnitt - Stirngeometrie mit Bohrerspitze 135° - 2 Baulangen verfugbar - High performance tool - Medium toothing - Right-hand helix - drawing cut Left-hand helix - pushing cut - Face geometry with drill point 135° - 2 lengths available Rechtsdrall Right-hand helix Linksdrall Left-hand helix CFK/GFK CFRP/GFRP CFK/GFK CFRP/GFRP Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 7) Applications - material...

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FIBER-cut-12

- Multifunktionales Hochleistungswerkzeug - Verzahnungsart mittel - Rechtsdrall - ziehender Schnitt - 2 Baulangen verfugbar - Multi-functional, high performance tool - Medium toothing - Right-hand helix - drawing cut - 2 lengths available Rechtsdrall Right-hand helix CFK/GFK CFRP/GFRP Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 7) - Fur CFK/GFK-Werkstoffe geeignet - Zum Schruppen von dunneren Materialien - Zum Beschnittfrasen - Fur Nut- und Taschenbearbeitungen - Schlichtbearbeitungen mit Kugel an 3D-Konturen Applications - material (see page 7) - Suitable for CFRP/GFRP materials...

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FIBER-cut-13

Hartmetall-Micro-Vielzahn-Schaftfraser ■ Solid Carbide Micro Multi-Flute End Mills FRANKEN Multifunktionales Hochleistungswerkzeug Verzahnungsart fein Rechtsdrall - ziehender Schnitt Spezielle Stirnschneide Hochleistungs-Diamantbeschichtung - Multi-functional, high performance tool - Fine toothing - Right-hand helix - drawing cut - Special face tooth - High performance diamond coating fein fine ■WWW Rechtsdrall Right-hand helix p CFK/GFK CFRP/GFRP Beschichtung ■ Coating Einsatzgebiete - Material (siehe Seite 7) - Fur CFK/GFK-Werkstoffe geeignet - Zum Schruppen und Schlichten - Zum Beschnittfrasen...

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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.