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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
GARANT Master Alu SlotMachine solid carbide roughing end mill HPC, DLC, ⌀ e8 DC: 4mm
Article no.: 205250 4
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 | |
| Wet minimum | suitable | |
| Series | Master Alu | |
| Wet maximum | suitable | |
| Manufacturer’s designation | GARANT Master Alu SlotMachine VHM-Schruppfräser HPC, DLC, ⌀ e8 | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 0060 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 6 mm | |
| Shank length | 46.5 mm | |
| Oil | suitable | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Tool material | solid carbide | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Machining group | N (non-ferrous metals) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | DLC | |
| Cutter diameter | 4 mm | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Lower dimension | -0.009 mm | |
| Neck diameter | 4 mm | |
| Cutting edge length | 8 mm | |
| Head length | 8 mm | |
| Shoulder length | 10.5 mm | |
| ISO milling cutter type | L | |
| Balancing quality | G 2,5 mit HA | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 3 | |
| Number of effective cutters, end face | 3 | |
| Twist direction | right-hand | |
| Twist angle | 42 degrees | |
| Helical pitch | 42 mm | |
| Corner / edge | 1 | |
| Corner version | as radius | |
| Corner radius | 0.1 mm | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Helix angle characteristic | unequal spacing | |
| Interface | joint 1 | |
| Gauge length | 18 mm | |
| Usable length | 8 mm | |
| Overall length | 57 mm | |
| Functional length | 10.5 mm | |
| Max. speed | 45,000 min-1 | |
| Weight | 20 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6527 | |
| Machining method | Copy milling; End milling; circular milling (round milling); countersinking (plunge milling); face milling; slot drilling (keyway cutting); slot milling | |
| Colour ring | yellow | |
| Machining strategy | HPC | |
| Type of product | shoulder mill | |
| Correction factor fz | 3 | |
| Cutting depth min. | 0.2 mm | |
| Max. cutting depth | 2 mm; 8 mm |
Identification & Classification
| Article number | 205250 4 | |
| EAN / GTIN | 4062406122195 | |
| Manufacturer number | 205250 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
450
N
400
N
380
N
120
N
100
N
160
N
200
Description
Version:
For roughing.
Special profile for machining non-ferrous metals.
Special profile for machining non-ferrous metals.
Advantage:
Optimised flute form, eccentric relief ground, generous chip spaces.
Up to 2 × D into solid material at very high feed rates and smooth cutting action.
Ramping capability up to 45°.
Very high feed rates when plunging vertically, thanks to special plunging geometry.
Up to 2 × D into solid material at very high feed rates and smooth cutting action.
Ramping capability up to 45°.
Very high feed rates when plunging vertically, thanks to special plunging geometry.
Note:
For HB shanks use order no. 205251.