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EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Solid carbide barrel milling cutter, tangential form PPC, DLC, ⌀ f8 DC / R2: 10/90mm
Article no.: 681091
Catalog no.: 207517
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: f8
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 10 mm | |
| Coating | DLC | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | f8 | |
| No. of teeth Z | 4 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal | |
| Cutting width ae for milling operation | 0.05×D for side milling; 0.05×D for copy milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Machining strategy | PPC | |
| Flute length Lc | 24.5 mm | |
| Effective radius R2 | 90 mm | |
| Corner radius R1 | 2 mm | |
| Overall length L | 80 mm | |
| Shank ⌀ Ds | 10 mm | |
| Feed fz for side milling in short-chipping aluminium | 0.06 mm | |
| Feed fz for copy milling in short-chipping aluminium | 0.08 mm | |
| Colour ring | yellow | |
| Type of product | Ball-nosed slot drill |
Identification & Classification
| Article number | 681091 | |
| Catalog number | 207517 | |
| EAN / GTIN | 4045197989024 | |
| Manufacturer number | 207517 10/90 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
330
N
300
N
230
Description
Version:
High-performance tool for exceptionally efficient finish machining of free-form surfaces. For outstanding surface qualities in a very short machining time. For use on modern 5-axis milling machines with CAD / CAM support.
The end face geometry is designed so that the chips, especially those formed by the end radius, are of optimum shape and have optimum evacuation characteristics. For this purpose the number of cutting edges is reduced to the number of effective end face cutting edges.
The end face geometry is designed so that the chips, especially those formed by the end radius, are of optimum shape and have optimum evacuation characteristics. For this purpose the number of cutting edges is reduced to the number of effective end face cutting edges.
Recommendation:
We recommend 0.05 to 0.2mm as an allowance for finishing operations.
Note:
R2 represents the effective radius on the tool.
Cannot be reground!
Cannot be reground!
Downloads & documents
Services & product advisors
More search terms & categories
Coating:
DLC
Tool material:
Solid carbide
Standard:
Manufacturer’s standard
Through-coolant:
no
Machining strategy:
PPC
Colour ring:
yellow
Type of product:
Ball-nosed slot drill
Category:
Modular high feed rate milling cutters
Category:
Mono copy mills & torus cutters
Category:
Modular copy mills
Brand:
GARANT