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Codul articolului:
EAN / GTIN:
Număr producător:
Nr. cat.:
GARANT Diabolo Burghiu ultraperformant din carbură, tip HPC, cu coadă cilindrică DIN 6535 HB, TiAlN, ⌀ DC h7: 4,2mm
Cod articol.: 122362 4,2
Codul articolului:
Detalii despre produs
Date tehnice
| Through-coolant | no | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Series | Diabolo | |
| Wet maximum | suitable | |
| Manufacturer’s designation | GARANT Diabolo VHM-HPC-Bohrer zylindrischer Schaft | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL00601005 | |
| Holder shape | form B | |
| Holder version | metric | |
| Holder size, metric | 6 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Shank diameter | 6 mm | |
| Shank length | 36 mm | |
| Holder diameter, ISO tolerance class | 6 mm | |
| Shank type | HB | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, min. | 4,2 mm | |
| Cutter diameter, max. | 4,2 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 24 mm | |
| Distance from cutter corner to cutter tip | 0,764 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Helix pitch | 22,854 mm | |
| Angle, 1st step | 140 degrees | |
| Point geometry | A | |
| Product designation (type) | H | |
| 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 | |
| Interface | joint 1 | |
| Gauge length | 30 mm | |
| Usable length | 17,7 mm | |
| Overall length | 66 mm | |
| Functional length | 17,7 mm | |
| Weight | 2.705 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Shape letter standard number | K | |
| Machining method | drilling into solid material | |
| Colour ring | red | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identificare și clasificare
| Cod articol | 122362 4,2 | |
| EAN / GTIN | 4045197970770 | |
| Număr producător | 122362 4,2 | |
| Producător/responsabil | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tabel de aplicaţii
P
90
P
80
P
70
P
65
P
55
H
28
H
16
H
14
H
10
H
30
H
28
H
28
K
70
Descriere
Execuţie:
Miezul întărit şi ascuţirea specială suplimentară garantează o tăiere transversală cu o precizie de centrare superioară. Datorită tăişurilor principale convexe şi a unei rotunjiri definite a muchiilor, burghiul atinge o stabilitate mare şi rezistenţă maximă.
Strat special de acoperire Multi-Nanolayer pentru găurire în oţeluri călite.
Strat special de acoperire Multi-Nanolayer pentru găurire în oţeluri călite.
Notă:
Lungime canelură LC = L2 + 1,5 × DC.