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Quick-change tapping chuck, Shank ⌀ 32 mm, Tapping range: M14-33
Article no.: 672177
Catalog no.: 334628
Article code:
Product details
Technical Data
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | no | |
| Manufacturer’s designation | Gewinde-Schnellwechselfutter Gewinde-Schneidbereich M14-33 | |
| Holder type | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0320 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 32 mm | |
| Shank length | 60 mm | |
| Holder diameter, ISO tolerance class | 32 mm | |
| Shank type | HB; HE | |
| Interface on machine side | plain shank | |
| Min. clamping diameter | 14 mm | |
| Max. clamping diameter | 33 mm | |
| Gauge length | 132.5 mm | |
| External diameter, tool-end | 78 mm | |
| Length compensation by compression | 20 mm | |
| Length compensation by tension | 20 mm | |
| Format | short | |
| Suitable for tapping | yes | |
| Minimum tap size | M14 | |
| Maximum tap size | M33 | |
| Interface | joint 1; joint 2 | |
| Type of product | quick-change chuck | |
| Overall length | 192.5 mm | |
| Overall height | 78 mm | |
| Overall width | 78 mm | |
| Standard | DIN 1835 B; DIN 1835 E | |
| Through-coolant available | no | |
| Material | aluminium; steel | |
| Surface treatment | bright finish | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 672177 | |
| Catalog number | 334628 | |
| EAN / GTIN | 4045197954435 | |
| Manufacturer number | 334628 M14-33 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Compact design, with flexible length compensation by compression and tension.
- Adjustable lead-in pressures for different materials and taps.
Parallel shank to DIN 1835 − Form B and E.
Application:
- To produce threads that are true to gauge.
- For right-hand and left-hand thread.
- For NC machines and machining centres.
Optional extras:
Note:
- Quick-change tapping heads in other shank types size M14 − M33 available on request.
- Quick-change tapping heads not suitable for internal coolant supply.