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Manufacturer number:
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Face mill arbor with cooling channel bore Form ADB, BT 30 A = 100, Spigot ⌀ d1: 22mm
Article no.: 2018935
Catalog no.: 303012
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Holder type | ISO taper | |
| Holder shape | MAS BT | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 30 | |
| Type of mounting | hole (internal mounting) | |
| Shank length | 78 mm | |
| Interface on machine side | BT 30; BT 30 | |
| With flat surface contact | yes | |
| Distance a | 100 mm | |
| Thread | M12 | |
| With cooling channel bore | yes | |
| Number of cooling channel bores | 4 pcs. | |
| Interface | joint 1; joint 2 | |
| Type of product | face mill arbor; face mill arbor | |
| Overall length | 167.4 mm | |
| Overall height | 48 mm | |
| Overall width | 48 mm | |
| Standard | DIN 6357; ISO 7388-2; JIS B6339 | |
| Shape | ADB | |
| With thread | yes | |
| Through-coolant available | yes | |
| Material | heat-treatable steel | |
| Weight | 1.554 kg | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 2018935 | |
| Catalog number | 303012 | |
| EAN / GTIN | 4067263002666 | |
| Manufacturer number | 303012 22 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
Taper shank, spigots, and contact surfaces ground on collar.
All shanks hard turned (for smooth running!). Balancing quality G2.5 / 25,000 rpm. Form ADB.
With 4 cooling channel bores.
All shanks hard turned (for smooth running!). Balancing quality G2.5 / 25,000 rpm. Form ADB.
With 4 cooling channel bores.
Supplied with:
Lock screw.