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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide chamfer mill, spiral flutes 90°, TiAlN, ⌀ e8 DC: 20mm
Article no.: 181391
Catalog no.: 208088
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Fasenfräser spiralisiert | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL02000105 | |
| Holder shape | Standard | |
| Arbor size | 0200 | |
| Shank diameter DS | 20 mm | |
| Length of shank LS | 55.2 mm | |
| Holder diameter, upper dimension | 0 mm | |
| Holder diameter, lower dimension | -0.013 mm | |
| Shank type | HA | |
| Tool material | solid carbide | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Cutter diameter Dc | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class | e8 | |
| Cutting edge length Lc | 38 mm | |
| Head length L3 | 38 mm | |
| ISO milling cutter type | N | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters (end face) Z | 2 | |
| Twist angle | 35 degrees | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Profile angle | 90 degrees | |
| Spacing of the cutters | the same | |
| Number of clamping slots | 2 | |
| Interface | joint 1 | |
| Gauge length A | 54 mm | |
| Overall length L | 104 mm | |
| Functional length | 54 mm | |
| Max. speed | 13’000 min-1 | |
| Weight | 349 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Machining method | profile milling (FPR) | |
| Colour ring | green | |
| Type of product | shoulder mill | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth L2 | 38 mm; 38 mm |
Identification & Classification
| Article number | 181391 | |
| Catalog number | 208088 | |
| EAN / GTIN | 4062406390631 | |
| Manufacturer number | 208088 20 | |
| Article class | 11X | |
| 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