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EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide chamfer mill 60°, uncoated, ⌀ e8 DC: 20mm
Article no.: 645178
Catalog no.: 208065
Article code:
Product details
Technical Data
| Cooling lubricant | no | |
| Wet minimum | suitable | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | form A | |
| Holder version | metric | |
| Holder size, metric | 20 mm | |
| Dry machining | suitable | |
| Holder tolerance class | h$06 | |
| Shank diameter | 20 mm | |
| Shank length | 50 mm | |
| Holder diameter, ISO tolerance class | 20 mm | |
| Oil | suitable | |
| Shank type | HA | |
| Air | suitable | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Cutter diameter | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | e8 | |
| Cutting edge length | 38 mm | |
| Head length | 38 mm | |
| Setting angle | 30 | |
| Twist direction | right-hand | |
| Twist angle | 30 degrees | |
| Profile angle | 60 degrees | |
| Interface | joint 1 | |
| Gauge length | 54 mm | |
| Overall length | 104 mm | |
| Functional length | 38 mm | |
| Weight | 359 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Colour ring | without | |
| Type of product | dovetail milling cutter | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth | 38 mm |
Identification & Classification
| Article number | 645178 | |
| Catalog number | 208065 | |
| EAN / GTIN | 4045197859648 | |
| Manufacturer number | 208065 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
180
N
140
N
105
P
70
P
60
P
55
P
35
M
40
K
55
Description
Version:
Tolerance: Point angle ±1°.
Application:
- Countersinking
- Chamfering
Note:
For HB shanks use order No. 208068.
HB shanks are available at the same price as HA.
HB shanks are available at the same price as HA.