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ceri catalogue

ceri catalogue
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ceri catalogue

Product catalog summary
Introduction
This document provides an overview of various milling cutters, focusing on solid carbide end mills. It discusses technological advancements and compliance with DIN standards, highlighting products like long, extra-long, roughing, and conical cutters. The "PIRAÑA" series is noted for vibrationless machining and excellent surface finish.
Specifications and Standards
Milling cutters are categorized by specifications such as the number of flutes (Z=1 to Z=6), helix angles (14°, 30°, 45°), and designs like ball nose and taper cutters. It mentions internal standards and DIN 6527-L norms.
Product Lines
The "ULTRA Ra" Speed Line is noted for its fine lapped chip flutes, enhancing performance. The "PIRAÑA" series features uneven cutting edges for superior finishing quality.
Milling Techniques
Various techniques are explained, including down milling, up milling, contour milling, and more, each with its features and applications.
Applications
Applications include contour milling, side milling, slot milling, and others, with detailed descriptions focusing on cut depth and width.
Key Features
Features include reduced vibrations, high surface quality, longer cutting edge life, and higher cutting speeds. Challenges like increased vibrations and wear are also discussed.
Technical Specifications and Terminology
Technical terms and specifications related to milling cutters are provided, including working diameter, RPM, milling length, and more, with formulas for calculations.
Calculation Formulas
Formulas for cutting speed (Vc) and RPM, as well as feed rates and chip thickness, are outlined for optimizing operations.
Problem and Remedy
Common issues like cutting edge spalling and wear are addressed with adjustments in tooth feed, cutting speed, and depth.
Cutting Speed and Material Compatibility
Tables provide cutting speeds for materials like plastics, steels, and aluminum alloys, with suggestions for carbide coatings.
Icons and Symbols Description
Descriptions of icons and symbols used in milling operations are provided, covering carbide grade, cutting edge design, and tool length.
High-Speed Cutting (HSC)
HSC is emphasized for reducing production time and costs, recommending pull cutting for better surface quality and tool longevity.
Milling Techniques
Concordant milling is preferred for superior surface finish and extended tool life, with recommendations for tool tilt angles.
Recommended Movements
Spiral or ramp movements are advised over vertical immersion for better results.
Working Diameters and Cutting Parameters
Tables of working diameters and corresponding cutting speeds and RPM are provided for optimizing operations.
Material-Specific Recommendations
Recommendations for feed per tooth, axial depth, and radial depth are provided for materials like aluminum and plastics.
Range of Application
Specifications and applications for cutters designed for graphite and composite materials are outlined, with detailed specifications and material compatibility.
Specifications
Detailed specifications for each cutter type, including dimensions and coating options, are provided.
Material Compatibility
Cutters are suitable for graphite and composite materials, with specific material strengths listed.
Cutting Parameters
Data on cutting speed and feed rate for different materials and cutter diameters are included.
Recommendations
Guidelines for selecting cutter types based on material and machining process are provided.
Overview
Specifications and applications for various milling cutters, focusing on the 'ULTRA Ra' Speed Line, are detailed.
Specifications
Multiple cutter types are listed with specific dimensions and coatings.
Applications
Suitable for machining light alloys, reinforced plastics, and titanium, with specific application codes.
Key Parameters
Tables list dimensions and product codes for each cutter type.
Recommendations
Users are directed to specific pages for working parameters, emphasizing precision and quality.
Conclusion
The document serves as a guide for selecting appropriate milling cutters based on material and machining requirements.
Technical Document Summary
Specifications
Detailed specifications for end mills, including dimensions, coatings, and product codes, are provided.
Procedures
Instructions for determining working parameters are referenced, with formulas for cutting speed and RPM.
Standards
End mills are compared to DIN standards, indicating compliance with benchmarks.
Recommendations
Suggestions for using specific end mills for material groups are provided.
Range of Application
End mills are suitable for various materials, with specific application codes.
Key Data from Tables
Tables list cutting speeds and feed per tooth values for different materials.
Critical Information
Users are advised to refer to specific pages for detailed parameters.
Overview
Specifications and applications for end mills, focusing on dimensions, coatings, and materials, are detailed.
Specifications
End mills with different helix angles and flute counts are listed with dimensions and coatings.
Applications
End mills are categorized by application in machining different materials.
Product Range
Various types of end mills are included, with product codes for identification.
Key Data from Tables
Tables provide measurements and product codes for each end mill model.
Recommendations
Users are advised to refer to specific pages for working parameters.
Specifications
Detailed specifications for reamers, including cutting speed and feed rate, are provided.
Cooling Medium
Different cooling mediums are specified with numerical codes.
Manufacturing Tolerances
Main manufacturing tolerances according to DIN 1420 are outlined.
Tool Specifications
Reamers are categorized by type and material, with specifications for tool diameter and number of flutes.
Icons and Symbols
Descriptions of icons and symbols used in the document are provided.
Application Range
The range of applications for different tool types is listed.
Additional Information
Coating options and working parameters are referenced for further details.
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Catalog excerpts

ceri catalogue-2

LA QUALITÀ DELL’ESPERIENZA THE QUALITY OF EXPERIENCE CERIN ha iniziato la sua attività nel 1971 ed è oggi una delle imprese più affermate e di maggior successo in Italia nel campo degli utensili di precisione in metallo duro. Nel corso degli anni Cerin è diventata leader nel settore, affermandosi nei mercati di tutto il mondo per qualità del prodotto, efficienza e flessibilità della sua struttura interna e per l’intenso impegno del suo settore ricerca e sviluppo orientato allo sviluppo di nuovi prodotti. È sempre disponibile un servizio di assistenza tecnica e commerciale per soddisfare le esigenze...

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ceri catalogue-5

Introduzione Introduction Lime rotative Rotary burs Frese End mills Punte Drills Alesatori Reamers Svasatori Countersinks

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ceri catalogue-6

Qualita di metallo duro - Campo di applicazione e gradi Carbide features - Field of applications and grades Materiali in acciaio Qualita MD I metalli duri a grana fine e superfine con struttura WC/Co sono ideali per quasi tutte le lavorazioni ad asportazione di truciolo. Grazie alla straordinaria durezza e resistenza alla flessione, con maggiore durata utile dell'utensile, si possono portare sia la velocity di taglio e l'avanzamento a livello superiore rispetto ai metalli duri convenzionali. La struttura a grana fine permette anche di migliorare le superfici e la precisione del taglio.. Tungstencarbide/Cobalt...

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ceri catalogue-7

Temperature di rivestimento / Protezione antiusura e antifrizione per metallo duro Coating temperatures / Wear protection and anti-friction coatings for hard materials Denominazione in breve Short term □ A causa dell'alta temperature di processo esiste il pericolo di fragilita dei taglienti deM’utensile Due to high process temperatures there is a risk of embrittlement of cutting edges_ Rivestimenti e applicazioni standard Standard coatings and range of applications Denominazione Description

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ceri catalogue-8

Materiali da lavorare - Confronto in base a resistenza, trazione e durezza Workpiece materials - Comparison of tensile strength and hardness N/mm2 Raccomandazione di applicazione di utensile in metallo duro integrale, con e senza rivestimento Recommendation for use of carbide tools with and without coating N/mm2 0 Non rivestiti / Uncoated □ con e senza rivestimento / with and without coating A solo con rivestimento / with coating only Gli utensili in metallo duro integrale (VHM) rivestiti hanno un valore di attrito minore rispetto agli utensili non rivestiti. Nella produzione di serie sono possibili...

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ceri catalogue-9

Cerin produce utensili in metallo duro integrale per tutti i materiali lavorabili a macchina Cerin manufacture solid carbide tools for almost all kind of machinable materials Codice colori per i differenti gruppi dei materiali Colour code for different groups of workpiece - materials Gruppo Group A Non esitate a rivolgervi a noi se un materiale da voi lavorato non figura nell'elenco. If any type of material processed by you is not listed, please contact us.

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ceri catalogue-10

Breve descrizione dei termini tecnici Brief description of technical terms Denominazione / Denomination Unità / Unit Simbolo / Symbol Diametro di lavoro mm Dw d1eff Working diameter Giri al minuto min-1 n n Revolution per min. Lunghezza utensile mm lf L Milling (drilling) length Potenza KW Pc Pe Output Vita utensile min T Working life Diametro gambo mm dmm d1 Shank diameter Profondità di passata radiale mm ae e Radial depth of cut Diametro utensile mm Dc Ds Milling cutter diameter Velocità di taglio m/min Vc V Cutting speed Sforzo di taglio N Fc Fs Cutting force Profondità di passata assiale...

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ceri catalogue-11

Versioni del gambo (per utensili di foratura e fresatura) DIN 6535 Shank design (for drilling and milling tools) DIN 6535 con un piano di serraggio inclinato - d1 = da 6 a 20 mm one slope flat - d, = 6 to 20 mm con un piano di serraggio inclinato - di = da 25 a 32 mm one slope flat - d, = 25 to 32 mm Misura nominale Nominal size 11

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ceri catalogue-12

Versioni del gambo (per utensili di foratura e fresatura) simile a DIN 6535 Shank design (for drilling and milling tools) similar to DIN 6535 Gambo cilindrico - Forma HEK Cylindrical shank - Shape HEK con un piano di serraggio inclinato - d1 = da 6 a 20 mm one slope flat - d, = 6 to 20 mm con un piano di serraggio inclinato - d1 = da 25 a 32 mm one slope flat - d, = 25 to 32 mm Misura nominale Nominal size

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ceri catalogue-13

Lime rotative Rotary burs

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ceri catalogue-14

UTENSILI - GRUPPO 1 TOOL - GROUP 1 LIME ROTATIVE STANDARD / STANDARD ROTARY BURS Forma Dimensioni gambo Shape Shank dimensions Code Page ZYA Cilindrica senza tagliente frontale Cylindrical without end cut ZYA/ST Cilindrica con tagliente frontale Cylindrical with end cut WRC Cilindrica a testa raggiata Cylindrical radius end 'Kel Conica a testa raggiata Taper radius end RBF Ad ogiva a testa raggiata Tree with radius end SPG Ad ogiva con vertice a spigolo Tree with pointed end SKM Conica Conical 0 3,00 mm Standard / Standard Lungh. gambo / Shank length 100 mm Lungh. gambo / Shank length 150 mm...

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ceri catalogue-15

UTENSILI - GRUPPO 1 TOOL - GROUP 1LIME ROTATIVE STANDARD / STANDARD ROTARY BURSForma Dimensioni gambo Shape Shank dimensions Code Page WKN Tronco-conica Inverted cone without 0 3,00 mm Standard / Standard Lungh. gambo / Shank length 100 mm Lungh. gambo / Shank length 150 mm Lungh. gambo / Shank length 300 mm 0 3,00 mm Standard / Standard Lungh. gambo / Shank length 100 mm Lungh. gambo / Shank length 150 mm Lungh. gambo / Shank length 300 mm 0 3,00 mm Standard / Standard Tronc°-conica Standard / Standard con tagliente al centro Inverted cone with end cut

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ceri catalogue-16

UTENSILI - GRUPPO 1 TOOL - GROUP 1 LIME ROTATIVE SPECIALI - WN / SPECIAL ROTARY BURS - INTERNAL STANDARD Forma Shape Lime per canalini Groove cutters Lime a disco raggiate Radius groove cutters Lime a disco cilindriche Disc cutters Dimensioni gambo Shank dimensions Internal standard WN - 6,00 mm Norma interna 6,00 mm Internal standard 6,00 mm WN - 6,00 mm Norma interna 6,00 mm Internal standard 6,00 mm N° ident. Code 114-90° 115 116 Pagina Page

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