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Combination face mill adapter Form A, BT 40 short, Spigot ⌀ d1: 16mm
Article no.: 702608
Catalog no.: 302897
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Holder type | ISO taper | |
| Interface coding | SKG04005080 | |
| Holder shape | MAS BT | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 40 | |
| Type of mounting | spigot | |
| Length of shank LS | 82.4 mm | |
| Interface on machine side | BT 40 | |
| Min. clamping diameter D1 | 16 mm | |
| Max. clamping diameter D1 | 16 mm | |
| Gauge length A | 55 mm | |
| Outer diameter on the tool side D | 17 mm | |
| Body length, tool-end L1 | 18 mm | |
| Concentricity | 5 µm | |
| Balance quality G at rotational speed | g 6.3 at 18,000 rpm | |
| Machining strategy | HPC | |
| Format | short | |
| With cooling channel bore | yes | |
| Coolant channel bore can be plugged | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | face mill arbor | |
| Overall length L | 137.4 mm | |
| Overall height H1 | 32 mm | |
| Overall width B1 | 32 mm | |
| Standard | DIN 6358 | |
| Shape | BT 40 | |
| Through-coolant available | yes | |
| Material | heat-treatable steel | |
| Surface treatment | ground | |
| Weight | 1.2 kg | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 702608 | |
| Catalog number | 302897 | |
| EAN / GTIN | 4062406101114 | |
| Manufacturer number | 302897 16 | |
| 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 fine bead blasted. Balancing quality G6.3 / 18,000 rpm. Form A.
All shanks fine bead blasted. Balancing quality G6.3 / 18,000 rpm. Form A.
Application:
With drive key for face mills with longitudinal slot, e.g. DIN 841.
With drive ring for face mills with crosswise slot DIN 1880 and cutter heads DIN 1830.
With drive ring for face mills with crosswise slot DIN 1880 and cutter heads DIN 1830.
Supplied with:
Drive key, face mill drive ring, and lock screw.
Optional extras:
Note:
Internal cooling available only with suitable tightening screw No. 309861.