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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Boring bar holder Form E2, VDI 30, Bore d2 (H7): 8mm
Article no.: 219413
Catalog no.: 319320
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, decentrally via collar | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Bohrstangenhalter Form E2 | |
| Interface position | on the machine; on the workpiece | |
| Holder type | plain shank; plain shank | |
| Interface coding, according to ISO TS 13399-60 | ZYL00802210 | |
| Holder version | metric; metric | |
| Holder size, metric | 30 mm; 8 mm | |
| Type of mounting | spigot; hole (internal mounting) | |
| Holder tolerance class | H7 | |
| Shank diameter DS | 30 mm; 8 mm | |
| Length of shank LS | 55 mm | |
| Gauge length A | 60 mm | |
| Hole diameter on workpiece side D1 | 8 mm | |
| External diameter, on the tool side D | 68 mm | |
| Functional length | 51 mm | |
| Thread G; M | M6 | |
| With cooling channel bore | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | boring bar holder | |
| Overall length L | 115 mm | |
| Standard | DIN 69880; VDI 3425 | |
| Shape | E | |
| With thread | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 219413 | |
| Catalog number | 319320 | |
| EAN / GTIN | 4067263152170 | |
| Manufacturer number | 319320 8 | |
| Article class | 32U | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Application:
For internal machining with boring bar holder.
Standard:
DIN 69880 / VDI 3425, sheet 2.