FIBER-cut

FIBER-cut
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FIBER-cut

Product catalog summary
Product Line Description
The Fiber-Cut product line offers carbide tools specifically designed for machining fiber-reinforced plastics such as CFRP, GFRP, and AFRP. These tools feature innovative geometries and a ZR high-performance coating, with optional diamond/ZR coatings for enhanced wear resistance. They are applicable in sectors like aerospace, automotive, energy, sports, and medical.
Advantages
  • Machining without delamination or fiber fraying.
  • Burr-free processing with clean cuts, preventing fiber protrusion.
  • Extended tool life due to diamond/ZR coating.
Milling Tools
Applications: Suitable for trimming and pocketing operations in fiber-reinforced plastics. Tools with drill points are available for continuous contours.
Tool Types: Cutting diameters range from 1-20 mm, with various lengths and toothing types. Options include neutral, right-hand, and left-hand helix cuts.
Twist Drills
Applications: Designed for fiber-reinforced plastics with cutting diameters from 2.5-12 mm, adhering to DIN 6537 L standards.
Particularities
  • Conventional up-cut milling is recommended for milling tools.
  • Dry machining with exhaust ventilation is advised.
  • Cutting speed should be adjusted based on the plastic matrix; thermoplastics require lower speeds.
  • Feed rate impacts 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 foils.
Product Line Overview
Includes various order codes for different materials and applications, detailing toothing type, number of flutes, helix direction, coating, diameter range, and constructional lengths. Applications range from roughing and finishing to drilling and trimming.
Applications – Material
Details on non-ferrous materials, copper alloys, magnesium alloys, synthetics/plastics, fiber-reinforced plastics, and special materials like graphite and tungsten-copper alloys, with specific examples and material numbers.
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 instructions for axial machining, cutting conditions, and a comparison of machining performance.
Specifications:
  • End Mills: Covers long, extra-long, and short designs of solid carbide end mills, including models 2737F, 2738F, 2748F, 2749F, and others. It specifies reducing feed by 30% during axial machining and plunging actions.
  • Twist Drills: Specifications for long design twist drills (model 7460F) are provided, with cutting speeds and feed per revolution for different diameters.
Procedures and Recommendations:
  • Use conventional up-cut milling for all tools.
  • Reduce feed by 30% when drilling.
Cutting Conditions:
  • Cutting speed (vc) and feed per tooth (fz) are specified for various tools and coatings (uncoated and TIALN).
  • Specific values are provided for different machining scenarios, indicating suitability with symbols ($ for very suitable, ) for suitable).
Machining Comparison:
  • A detailed comparison of machining performance using different tools is presented, highlighting a reduction in machining time by up to 70% with optimized tool geometry.
  • Issues such as fiber protrusion and delamination are noted, affecting component usability.
Additional Information:
  • Tool clamping is done using shrink-fit chucks, with spindle speeds up to 30,000 rpm.
  • The material used is CFRP with a carbon-fiber content of 60-65%.
  • Contact information for EMUGE-FRANKEN is provided for further inquiries.
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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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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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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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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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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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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- 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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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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- 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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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.