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EAN / GTIN:
Manufacturer number:
Solid carbide milling cutter, uncoated, ⌀ e8 DC: 3mm
Article no.: 202640 3
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: e8
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 3 mm | |
| Coating | uncoated | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | e8 | |
| No. of teeth Z | 4 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | Full slot cutting depth 1×D; 0.3×D for side milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Flute length Lc | 12 mm | |
| Overhang length L1 incl. recess | 17 mm | |
| Recess ⌀ D1 | 2.8 mm | |
| Overall length L | 38 mm | |
| Shank ⌀ Ds | 3 mm | |
| Shank form | HA | |
| Corner chamfer width at 45° | 0.04 mm | |
| Corner chamfer angle | 45 degrees | |
| Feed fz for slot milling in steel < 900 N/mm2 | 0.01 mm | |
| Feed fz for side milling in steel < 900 N/mm2 | 0.011 mm | |
| Colour ring | without | |
| Type of product | End / face mill |
Identification & Classification
| Article number | 202640 3 | |
| EAN / GTIN | 4045197117571 | |
| Manufacturer number | 202640 3 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
140
N
105
P
70
P
60
P
55
P
35
P
30
H
25
M
40
M
30
K
55
Description
Version:
Double relief ground side clearance angle.