NF ISO 7755-3

NF ISO 7755-3

August 2021
Standard Current

Hardmetal burrs - Part 3 : cylindrical round- (ball-) nose burrs (style C)

ISO 7755-3:2013 specifies the main dimensions of the cutting part for hardmetal burrs of cylindrical shape, with a round- (ball-) nose and designated by the symbol C.Tolerances on the cutting diameter, direction of helix and cut, diameter and length of the cylindrical shank and designation of burrs are dealt with in ISO 7755‑1.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2021

Number of pages

7 p.

Reference

NF ISO 7755-3

ICS Codes

25.100.20   Milling tools

Classification index

E66-650-3

Print number

1

International kinship

ISO 7755-3:2013
Sumary
Hardmetal burrs - Part 3 : cylindrical round- (ball-) nose burrs (style C)

ISO 7755-3:2013 specifies the main dimensions of the cutting part for hardmetal burrs of cylindrical shape, with a round- (ball-) nose and designated by the symbol C.

Tolerances on the cutting diameter, direction of helix and cut, diameter and length of the cylindrical shank and designation of burrs are dealt with in ISO 7755‑1.

Replaced standards (1)
NF E66-650
September 1985
Standard Cancelled
Hardmetal burrs. Designation. Dimensions.

La présente norme présente un système de désignation codé des fraises-limes en métaux-durs, permettant ainsi un langage commun entre fournisseur et client et simplifiant la rédaction des commandes de ces outils. En outre, elle spécifie les dimensions de ces fraises-limes qui définissent leur interchangeabilité fonctionnelle.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Dimensions
  • Annexe A Relation entre les désignations de la présente partie de l'ISO 7755 et l'ISO 13399 (toutes les parties)
  • Bibliographie
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