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Nr własny produktu:
EAN / GTIN:
Numer producenta:
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Wiertła z VHM HOLEX Pro Steel z chwytem cylindrycznym DIN 6535 HB, TiAlN, ⌀ DC h7 (mm lub cale): 3/4
Nr art.: 122507 3/4
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | yes, with 25 bar | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Series | Pro Steel | |
| Wet maximum | suitable | |
| Manufacturer’s designation | HOLEX Pro Steel VHM-Bohrer | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | form B | |
| Holder version | metric with cooling lubricant holes | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 20 mm | |
| Shank length | 52 mm | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, min. | 19.05 mm | |
| Cutter diameter, max. | 19.05 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 79 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Point geometry | A | |
| Product designation (type) | N | |
| Tool material | solid carbide | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Usable length | 50 mm | |
| Overall length | 131 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Machining method | drilling into solid material | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identyfikacja i klasyfikacja
| Numer artykułu | 122507 3/4 | |
| EAN / GTIN | 4062406126605 | |
| Numer producenta | 122507 3/4 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
N
250
N
200
N
160
P
125
P
115
P
95
P
90
P
65
M
35
M
30
K
100
K
65
Opis
Version:
Straight major cutting edges and a special flute profile ensure good chip evacuation. The robust cutter geometry ensures high-performance drilling with good process reliability.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.