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Référence:
EAN / GTIN:
Réf. fabricant:
N° cat.:
Foret hautes performances carbure monobloc HOLEX Pro Inox, queue cylindrique DIN 6535 HA, AlTiN, ⌀ DC m7: 17mm
Réf.: 122490 17
Référence:
Détails du produit
Caractéristiques techniques
| Through-coolant | yes, with 25 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, radial | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled and adjustable | |
| Cooling lubricant | yes | |
| Series | Pro Inox | |
| Manufacturer’s designation | HOLEX Pro Inox VHM-Hochleistungsbohrer zylindrischer Schaft | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | Standard | |
| Holder version | metric | |
| Holder size, metric | 0180 mm | |
| Type of mounting | spigot | |
| Shank diameter | 18 mm | |
| Shank length | 48 mm | |
| Holder diameter, lower dimension | -11 mm | |
| Shank type | HA | |
| Cutter diameter, min. | 17 mm | |
| Cutter diameter, max. | 17 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | m7 | |
| Flute length | 73 mm | |
| Distance from cutter corner to cutter tip | 3.09 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 28.6 degrees | |
| Helix pitch | 97.95 mm | |
| Angle, 1st step | 140 degrees | |
| Point geometry | C | |
| Type of drilling tool | step drill | |
| Product designation (type) | INOX | |
| Tool material | solid carbide | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Machining group | M (stainless steel) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | AlTiN | |
| Interface | joint 1 | |
| Gauge length | 75 mm | |
| Usable length | 47.5 mm | |
| Overall length | 123 mm | |
| Functional length | 99 mm | |
| Max. speed | 1,500 min-1 | |
| Weight | 289 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Data carriers | without data carrier | |
| Machining method | drilling into solid material | |
| Colour ring | blue | |
| Type of product | indexable drill | |
| Content | single part |
Identification et classification
| Référence article | 122490 17 | |
| EAN / GTIN | 4067263004950 | |
| Réf. fabricant | 122490 17 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tableau d’application
N
140
N
120
P
120
P
110
P
90
P
80
M
55
M
45
S
35
Description
Ausführung:
Effiziente Bohrungsbearbeitung speziell für den Einsatz in rostfreien und säurebeständigen Stählen.
Gerade Hauptschneiden mit optimiertem Schneidkantendesign für verbessertes Spanbruchverhalten. Vergrößerte Spankammern für exzellente Spanabfuhr.Erhöhte Verschleißfestigkeit durch weiterentwickeltes Hartmetallsubstrat und hochtemperaturresistente Beschichtung.
Gerade Hauptschneiden mit optimiertem Schneidkantendesign für verbessertes Spanbruchverhalten. Vergrößerte Spankammern für exzellente Spanabfuhr.Erhöhte Verschleißfestigkeit durch weiterentwickeltes Hartmetallsubstrat und hochtemperaturresistente Beschichtung.