{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Solid carbide torus cutter, Diamond, ⌀ e8 DC / R1: 8/1,0mm
Article no.: 209750 8/1,0
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Tolerance nominal ⌀: e8
- No. of teeth Z: 2
- Helix angle: 30
Product details
Technical Data
| Cutting edge ⌀ DC | 8 mm | |
| Coating | Diamond | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Tolerance nominal ⌀ | e8 | |
| No. of teeth Z | 2 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.5×D for side milling; 0.05×D for copy milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Flute length Lc | 4 mm | |
| Corner radius R1 | 1 mm | |
| Overhang length L1 incl. recess | 32 mm | |
| Recess ⌀ D1 | 7.8 mm | |
| Overall length L | 120 mm | |
| Shank ⌀ Ds | 10 mm | |
| L2 | 60 mm | |
| ⌀ D2 | 9.3 mm | |
| Feed fz for side milling in graphite | 0.08 mm | |
| Feed fz for copy milling in graphite | 0.085 mm | |
| Shank tolerance | h6 | |
| Colour ring | black | |
| Type of product | Torus cutter |
Identification & Classification
| Article number | 209750 8/1,0 | |
| EAN / GTIN | 4045197475169 | |
| Manufacturer number | 209750 8/1,0 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
200
N
190
N
170
N
150
N
180
N
160
N
350
N
190
N
190
N
340
N
Description
Version:
With the latest generation of crystalline diamond coating sp3 for process reliability in machining fibre-reinforced composites, CRP, GRP and graphite. Double relief ground side clearance angle.
For copy milling with angle α = 1°30′.
Tolerance: corner radius R1= ±0.01 mm.
For copy milling with angle α = 1°30′.
Tolerance: corner radius R1= ±0.01 mm.
Note:
Standard application values
Side milling: fz for ap= 0.1×D.
Side milling: fz for ap= 0.1×D.