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Hydraulic chuck short, slim, HSK-A 63, Clamping range ⌀ D1: 6mm
Article no.: 307512 6
Article code:
Product details
Technical Data
| Through-coolant | yes, with max. 80 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Holder type | hollow shank taper HSK | |
| Interface coding | HSK06300195 | |
| Holder shape | with internal centring | |
| Holder version | dimensionless nominal size with cooling | |
| Holder size, no dimensions | 63 | |
| Type of mounting | hole (internal mounting) | |
| Shank length | 63 mm | |
| Min. clamping diameter | 6 mm | |
| Max. clamping diameter | 20 mm | |
| Gauge length | 70 mm | |
| External diameter, tool-end | 50 mm | |
| Body length (tool side) | 24 mm | |
| Max. speed | 25,000 min-1 | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | g 2.5 at 25,000 rpm | |
| Machining strategy | HSC | |
| Format | short; slim | |
| Tool pull-out protection | no | |
| Incl. length adjustment screw | yes | |
| Adjustment travel | 10 mm | |
| Thread | M5 | |
| Maximum coolant pressure | 80 bar | |
| Interface | joint 1; joint 2 | |
| Type of product | hydraulic chuck | |
| Overall length | 102 mm | |
| Overall height | 50 mm | |
| Overall width | 50 mm | |
| Standard | DIN 69882-7; DIN 69893; ISO 12164-1 | |
| Shape | A | |
| With thread | yes | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 307512 6 | |
| EAN / GTIN | 4045197506252 | |
| Manufacturer number | 307512 6 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Axial length adjustment, adjustment travel 10 mm.
- With RFID/Balluffchip bore.
Application:
- For drilling, reaming, and milling.
- High metal removal rate (but not for extreme heavy machining).
Optional extras:
Reducing sleeves No. 302135 – 302187, coolant tube No. 309880, socket wrench No. 309890, parallel wipers No. 343720.
Note:
A-dimension = 200 mm available on request!