NF ISO 3338-2
Cylindrical shanks for milling cutters - Part 2 : dimensional characteristics of flatted cylindrical shanks
ISO 3338-2:2013 specifies the dimensions of flatted cylindrical shanks for milling cutters, of diameters 6 mm to 20 mm for single-flatted shanks, of 25 mm to 63 mm for double-flatted shanks and of 6 mm to 32 mm for shank with inclined clamping surface. In the case of single-flatted shanks, it is applicable to both single-ended cutters and double-ended cutters, as double-flatted shanks cannot admit single-ended cutters. The dimensions of plain cylindrical shanks and threaded shanks are given in ISO 3338-1 and ISO 3338-3, respectively. The two shank types covered by ISO 3338-1 and ISO 3338-2:2013 have the same dimensional characteristics (diameters and lengths), but different tolerances on diameters.
ISO 3338-2:2013 specifies the dimensions of flatted cylindrical shanks for milling cutters, of diameters 6 mm to 20 mm for single-flatted shanks, of 25 mm to 63 mm for double-flatted shanks and of 6 mm to 32 mm for shank with inclined clamping surface. In the case of single-flatted shanks, it is applicable to both single-ended cutters and double-ended cutters, as double-flatted shanks cannot admit single-ended cutters.
The dimensions of plain cylindrical shanks and threaded shanks are given in ISO 3338-1 and ISO 3338-3, respectively. The two shank types covered by ISO 3338-1 and ISO 3338-2:2013 have the same dimensional characteristics (diameters and lengths), but different tolerances on diameters.
<p>ISO 3338-2:2007 specifies the dimensions of flatted cylindrical shanks for milling cutters — of diameters 6 mm to 20 mm for single-flatted shanks, 25 mm to 63 mm for double-flatted shanks and 6 mm to 32 mm for shanks with an inclined clamping surface. In the case of single-flatted shanks, it is applicable to both single-ended cutters and double-ended cutters, as double-flatted shanks cannot admit single-ended cutters. </p>
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Dimensions1
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3.1 Généralités1
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3.2 Forme WE : Queues cylindriques à méplat unique, pour diamètres d1 de 6 mm à 20 mm1
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3.3 Forme WE : Queues cylindriques à double méplat, pour diamètres d1 de 25 mm à 63 mm2
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3.4 Forme WN : Queues cylindriques à surface de serrage inclinée3
- Annexe A (informative) Relation entre les désignations de la présente partie de l'ISO 3338 et celles de l'ISO 13399 (toutes les parties)5
- Bibliographie6
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