{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide chamfer mill, spiral flutes 120°, TiAlN, ⌀ e8 DC: 4mm
Article no.: 208089 4
Article code:
Product details
Technical Data
| Type of product | dovetail milling cutter | |
| Coating | TiAlN | |
| Cooling lubricant | yes | |
| Cutter diameter Dc | 4 mm | |
| Corner chamfer angle | 60 degrees | |
| Overall length L | 57 mm | |
| Shank diameter DS | 6 mm | |
| Cutting edge length Lc | 11 mm | |
| Number of effective cutters (peripheral side) Z | 2 | |
| Twist angle | 35 degrees | |
| Tolerance class | e8 | |
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Wet minimum | suitable only under restricted conditions | |
| Vorschub pro Zahn Besäumen fz | 0.03 mm; 0.027 mm | |
| Max. cutting depth, Side milling | 11 mm | |
| Wet maximum | suitable | |
| Eingriffsbreite max. ae | 0,5×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL00600105 | |
| Holder shape | plain shank | |
| Dry machining | suitable only under restricted conditions | |
| Holder tolerance class | h6 | |
| Arbor size | 6 | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Manufacturer’s designation | VHM-Fasenfräser spiralisiert | |
| Tool material | solid carbide | |
| Machining group | H (hard materials); K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel); S (difficult-to-machine materials) | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Setting angle | 60 | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Profile angle | 120 degrees | |
| Number of clamping slots | 2 | |
| Cutting media, manufacturer’s designation | VHM | |
| Vorschub pro Zahn in | steel < 900 N/mm2; Inox > 900 N/mm2 | |
| Interface | joint 1 | |
| Functional length | 22 mm | |
| Max. speed | 45,000 min-1 | |
| Weight | 19 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Machining method | profile countersinking (SPR); profile milling (FPR) | |
| Colour ring | green | |
| Content | single part | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Cutting depth in use | Full slot milling; Side milling |
Identification & Classification
| Article number | 208089 4 | |
| EAN / GTIN | 4062406390655 | |
| Manufacturer number | 208089 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
180
N
300
N
220
P
130
P
115
P
110
P
80
P
65
H
35
M
90
M
70
S
50
K
100
Description
Version:
Tolerance: Point angle ±5 arc minutes.
Outstanding surface qualities thanks to the 35° helix angle. Chamfer mill for universal application in virtually all materials. The newly developed coating effectively prevents built-up edges, even in aluminium or stainless steel.
Outstanding surface qualities thanks to the 35° helix angle. Chamfer mill for universal application in virtually all materials. The newly developed coating effectively prevents built-up edges, even in aluminium or stainless steel.
Application:
- Centring
- Drilling
- Countersinking
- Chamfering