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Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Solid carbide forward / reverse deburring tool with helix angle, TiSiN, ⌀ DC: 3mm
Article no.: 208181 3
Article code:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Type: N
- Tolerance nominal ⌀: ±0.05
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 3 mm | |
| Coating | TiSiN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Type | N | |
| Tolerance nominal ⌀ | ±0.05 | |
| No. of teeth Z | 4 | |
| Helix angle | 5 degrees | |
| Countersink tip angle | 90 degrees | |
| Cutting width ae for milling operation | 0.25×L2 for side milling | |
| Shank | DIN 6535 HA to h6 | |
| Chamfer mill | backwards and forwards 45 | |
| Through-coolant | no | |
| L2 +0.5 | 2 mm | |
| L4 +0.5 | 10 mm | |
| ⌀ D1 +0.05 | 2.2 mm | |
| Overall length L | 75 mm | |
| Shape | Pointed | |
| Shank ⌀ Ds | 4 mm | |
| Feed fz for side milling in steel < 900 N/mm2 | 0.025 mm | |
| Shank tolerance | h6 | |
| Colour ring | without | |
| Corner chamfer angle | 45 degrees | |
| Type of product | Deburrers |
Identification & Classification
| Article number | 208181 3 | |
| EAN / GTIN | 4067263107408 | |
| Manufacturer number | 208181 3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
130
N
80
P
75
P
75
P
50
P
45
M
40
M
30
S
20
K
50
Description
Version:
Extra-long shank.
Double ground head with 45° angle.
The helix angle ground into the head on both sides produces a much softer cut and thus an excellent surface quality. For universal application in virtually all materials. The newly developed coating effectively prevents the formation of built-up edges – even in aluminium and corrosion-resistant steels (INOX).
Double ground head with 45° angle.
The helix angle ground into the head on both sides produces a much softer cut and thus an excellent surface quality. For universal application in virtually all materials. The newly developed coating effectively prevents the formation of built-up edges – even in aluminium and corrosion-resistant steels (INOX).
Pointed version
Application:
For forward and reverse deburring and chamfering even where access is difficult.
Particularly suitable for contouring applications.
Particularly suitable for contouring applications.
Note:
Successor product to No. 208180.