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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
GARANT Steel solid carbide milling cutter HPC, TiAlN, ⌀ f8 DC: 3mm
Article no.: 203057 3
Article code:
Product details
Technical Data
| Coating | TiAlN | |
| Machining strategy | HPC | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Cutter diameter Dc | 3 mm | |
| Cutting edge length Lc | 8 mm | |
| Overall length L | 57 mm | |
| Shank diameter DS | 6 mm | |
| Twist angle | 38 degrees | |
| Tolerance class | f8 | |
| Corner chamfer width | 0.06 mm | |
| Tool material | solid carbide | |
| 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 | 0.025 mm | |
| Max. cutting depth, Full slot milling | 3 mm | |
| Max. cutting depth, Side milling | 8 mm | |
| Wet maximum | suitable | |
| Vorschub pro Zahn Nutenfräsen fz | 0.02 mm | |
| Eingriffsbreite max. ae | 1×D; 0,3×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder version | metric | |
| Holder size, metric | 6 mm | |
| Dry machining | suitable | |
| Holder tolerance class | h6 | |
| Arbor size | 6 | |
| Length of shank LS | 36 mm | |
| Shank type | HB | |
| Air | suitable | |
| Cooling lubricant | yes | |
| Series | Master Steel | |
| Manufacturer’s designation | GARANT Steel VHM-Schaftfräser HPC | |
| Machining group, manufacturer-specific | P | |
| Machining group | K (cast iron); M (stainless steel); P (steel) | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Recess diameter D1 | 2.8 mm | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | right-hand | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Spacing of the cutters | unequal spacing | |
| Cutting arc angle max. | 53.13 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 4 | |
| Helix angle characteristic | unequal spacing | |
| Tool application group | N | |
| Cutting media, manufacturer’s designation | VHM ALCRN | |
| Vorschub pro Zahn in | steel < 900 N/mm2 | |
| Interface | joint 1 | |
| Tolerance class | f8 | |
| Usable length L1 | 11 mm | |
| Functional length | 21 mm | |
| Weight | 17 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6527 | |
| Data carriers | without data carrier | |
| Machining method | shoulder milling (FEC); slot milling (FNU) | |
| Colour ring | green | |
| Type of product | shoulder mill | |
| Content | single part | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.06 mm | |
| Cutting depth in use | Full slot milling; Side milling |
Identification & Classification
| Article number | 203057 3 | |
| EAN / GTIN | 4069515028424 | |
| Manufacturer number | 203057 3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
250
P
200
P
180
P
160
M
70
M
50
K
120
Description
Version:
For roughing and finishing. For use in unstable machining processes and for machining complex components.
Up to 1.5×D into solid material at very high feed rates with smooth cutting action.
Up to 1.5×D into solid material at very high feed rates with smooth cutting action.
Advantage:
Optimised flute form, eccentric relief ground, wide chip space.
Note:
Successor product to No. 203041.