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Quick-change tapping chuck M6 − M20, Shank ⌀ d: 30mm
Article no.: 319447 30
Article code:
Product details
Technical Data
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Gewindeschneid-Schnellwechselfutter M6 - M20 Schaft-D 30 mm | |
| Holder type | Plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 30 mm | |
| Type of mounting | spigot | |
| Shank diameter DS | 30 mm | |
| Shank length LS | 55 mm | |
| Gauge length A | 86 mm | |
| Length compensation by compression | 12.5 mm | |
| Length compensation by tension | 12.5 mm | |
| Suitable for tapping | yes | |
| Minimum tap size D1 | M6 | |
| Maximum tap size D1 | M20 | |
| With cooling channel bore | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | quick-change chuck | |
| Overall length L | 141 mm | |
| Overall height H1 | 54 mm | |
| Overall width B1 | 54 mm | |
| Standard | DIN 69880; DIN ISO 10889; VDI 3425 | |
| Through-coolant available | yes | |
| Weight | 1.4 kg | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 319447 30 | |
| EAN / GTIN | 4045197959676 | |
| Manufacturer number | 319447 30 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |