{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Self-tightening drill chuck, Type: 160/16
Article no.: 233074
Catalog no.: 341250
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 | |
| Interface position | on the machine | |
| Holder type | drill chuck | |
| Holder shape | Jacobs taper | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 16 | |
| Type of mounting | spigot | |
| EX area | no | |
| Interface on machine side | B16 | |
| Min. clamping diameter | 3 mm | |
| Max. clamping diameter | 16 mm | |
| Gauge length | 109 mm | |
| External diameter, tool-end | 56 mm | |
| Drill head length closed | 109 mm | |
| Drill head length open | 95.5 mm | |
| Vibration damping | no | |
| Pendular compensation | no | |
| Keyless locking mechanism | no | |
| Interface | joint 1 | |
| Type of product | drill chuck | |
| Overall length | 109 mm | |
| Overall height | 56 mm | |
| Overall width | 56 mm | |
| Standard | DIN 238 | |
| With hole for RFID data carrier | no | |
| Through-coolant available | no | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 233074 | |
| Catalog number | 341250 | |
| EAN / GTIN | 4045197152824 | |
| Manufacturer number | 341250 160/16 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
High performance precision three-jaw drill chucks. High concentricity, keyless, self-tightening, high clamping force. Easily released by hand. Wearing parts hardened and exchangeable.
Application:
For bench and pillar drilling machines, milling machines, lathes, for use with arbors No. 342300 − 342850 or directly on machine spindles.
Standard:
DIN 238
Warning:
Intended use
Reasonably foreseeable misuse
- For both industrial and private use.
Reasonably foreseeable misuse
- Do not use in explosion hazard areas.
- Do not make any unauthorised modifications.
- Do not subject it to blows, impacts or heavy loads.
- Not for use in areas where high concentrations of dust, flammable gases, vapours or solvents are present.
- Not for anti-clockwise rotating tools.
- Not for use as a workpiece clamping device.