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Side lock arbor Form ADB with cooling channel bores, nickel-plated, SK 40 short, Clamping ⌀ D1: 20mm
Article no.: 673400
Catalog no.: 300120
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Coolant hole can be plugged | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, axial groove on shank | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled | |
| Cooling lubricant | yes | |
| Holder type | ISO taper | |
| Holder shape | with longitudinal and cross-slot | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 0040 | |
| Type of mounting | hole (internal mounting) | |
| Shank length | 109 mm | |
| Interface on machine side | SK 40 | |
| Min. clamping diameter | 20 mm | |
| Max. clamping diameter | 20 mm | |
| Gauge length | 63 mm | |
| External diameter, tool-end | 52 mm | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | g 2.5 at 25,000 rpm | |
| Machining strategy | HPC | |
| Incl. RFID data carrier | yes | |
| With cooling channel bore | yes | |
| Coolant channel bore can be plugged | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | side lock arbor | |
| Overall length | 131.4 mm | |
| Overall height | 63.55 mm | |
| Overall width | 63.55 mm | |
| Standard | DIN 6359; ISO 7388-1 | |
| Shape | ADB | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 673400 | |
| Catalog number | 300120 | |
| EAN / GTIN | 4045197945723 | |
| Manufacturer number | 300120 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
GARANT −
All shanks hard turned (for smooth cutting action!). Balancing quality G 2.5 / G 25,000 rpm.
With coolant supply holes that can be plugged.
Special nickel plating.
With Balluff/RFID chip bore.
All shanks hard turned (for smooth cutting action!). Balancing quality G 2.5 / G 25,000 rpm.
With coolant supply holes that can be plugged.
Special nickel plating.
With Balluff/RFID chip bore.
Application:
For clamping tools with side flats to DIN 1835 B and DIN 6535 HB.