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Manufacturer number:
Cat. No.:
Rigid Weldon element, For nominal ⌀ d: 12mm
Article no.: 335740 12
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 | |
| Holder type | Plain shank | |
| Holder shape | with longitudinal slot | |
| Holder version | metric | |
| Holder size, metric | 0200 mm | |
| Type of mounting | spigot | |
| Shank diameter | 20 mm | |
| Shank length | 42 mm | |
| Interface on machine side | Plain shank | |
| Min. clamping diameter | 12 mm | |
| Max. clamping diameter | 12 mm | |
| Gauge length | 52 mm | |
| External diameter, tool-end | 20 mm | |
| Interface | joint 1; joint 2 | |
| Type of product | plug-in shank | |
| Overall length | 54 mm | |
| Overall height | 20 mm | |
| Overall width | 20 mm | |
| Standard | DIN 2084 | |
| Through-coolant available | no | |
| Material | case-hardened steel | |
| Surface treatment | ground | |
| Weight | 0.076 kg | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 335740 12 | |
| EAN / GTIN | 4045197801708 | |
| Manufacturer number | 335740 12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
Plain toolholder, hardened and ground with quick-release coupling. Internal square to take taps and transmit the torque. Clamping mechanism prevents the tap being pulled out.
Two drive flats, offset by 180° and 10 mm.
Two drive flats, offset by 180° and 10 mm.
Advantage:
- Attractively priced solution.
- Sturdy, slim version.
- Variation in the clamping and overhang lengths.
Application:
To take taps and others in a Weldon arbor.