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Nr własny produktu:
EAN / GTIN:
Numer producenta:
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Wysokowydajne wiertła z VHM HOLEX Pro Inox, chwyt walcowy DIN 6535 HA, AlTiN, ⌀ DC m7: 4,9mm
Nr art.: 122390 4,9
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | Nie | |
| Cooling lubricant | tak | |
| Series | Pro Inox | |
| Manufacturer’s designation | HOLEX Pro Inox VHM-Hochleistungsbohrer zylindrischer Schaft | |
| Interface position | Po stronie maszyny | |
| Holder type | chwyt walcowy | |
| Interface coding | ZYL00600105 | |
| Holder shape | plain shank | |
| Holder version | wymiar metryczny | |
| Holder size, metric | 0060 mm | |
| Type of mounting | Czop | |
| Holder tolerance class | h6 | |
| Shank diameter | 6 mm | |
| Shank length | 36 mm | |
| Holder diameter, ISO tolerance class | 6 mm | |
| Holder diameter, lower dimension | -0.008 mm | |
| Cutter diameter, min. | 4.9 mm | |
| Cutter diameter, max. | 4.9 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | m7 | |
| Flute length | 28 mm | |
| Distance from cutter corner to cutter tip | 0.89 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Point geometry | C | |
| Type of drilling tool | ejector dill (indexable drill with internal chip evacuation) | |
| Tool material | VHM | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Machining group | M (stal nierdzewna) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | AlTiN | |
| Interface | joint 1 | |
| Gauge length | 30 mm | |
| Usable length | 20.65 mm | |
| Overall length | 66 mm | |
| Functional length | 48 mm | |
| Max. speed | 2,600 min-1 | |
| Weight | 19.25 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Data carriers | without data carrier | |
| Machining method | Wiercenie w pełnym materiale | |
| Colour ring | blue | |
| Type of product | indexable drill | |
| Content | część pojedyncza |
Identyfikacja i klasyfikacja
| Numer artykułu | 122390 4,9 | |
| EAN / GTIN | 4067263002994 | |
| Numer producenta | 122390 4,9 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
N
140
N
120
P
80
P
75
P
65
M
35
M
30
Opis
Version:
Efficient drilling especially for use in stainless and acid-resistant steels.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged flutes for excellent chip evacuation. Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged flutes for excellent chip evacuation. Increased wear resistance due to improved carbide substrate and high temperature resistant coating.