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Référence:
EAN / GTIN:
Réf. fabricant:
N° cat.:
Porte-outils pour barres d’alésage Forme E2, VDI 50, Alésage d2 (H7): 20mm
Réf.: 319335 20
Référence:
Détails du produit
Caractéristiques techniques
| Entry of cooling lubricant | with cooling lubricant entry, radial | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Holder type | plain shank | |
| Holder shape | with longitudinal and cross-slot | |
| Holder version | metric | |
| Holder size, metric | 0500 mm | |
| Type of mounting | spigot | |
| Shank diameter DS | 50 mm | |
| Shank length LS | 78 mm | |
| Gauge length A | 90 mm | |
| External diameter, tool-end D | 68 mm | |
| Body length (tool side) L1 | 90 mm | |
| Functional length | 76 mm | |
| Tool position | neutral | |
| Axially offset | non | |
| Thread G; M | M8 | |
| With cooling channel bore | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | boring bar holder | |
| Overall length L | 168 mm | |
| Overall height H1 | 98 mm | |
| Overall width B1 | 98 mm | |
| Standard | DIN 69880; VDI 3425 | |
| Shape | E | |
| With thread | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification et classification
| Référence article | 319335 20 | |
| EAN / GTIN | 4062406755102 | |
| Réf. fabricant | 319335 20 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Description
Utilisation:
Usinage intérieur pour barres d’alésage.
Norme:
DIN 69880 / VDI 3425, Feuillet 2.