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Artiklové číslo {{ combinedCodeWithHighlight }}
Vaše materiálové číslo:
EAN / GTIN:
Číslo výrobce:
Katalogové číslo:
TK vysokovýkonný vrták válcová stopka DIN 6535 HB, TiN, ⌀ DC h7: 7,8mm
Artiklové číslo: 122315 7,8
Vaše materiálové číslo:
Údaje o výrobku
Technické údaje
| Through-coolant | no | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | form B | |
| Holder version | metric | |
| Holder size, metric | 0080 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 8 mm | |
| Shank length | 0 mm | |
| Air | suitable | |
| Cutter diameter, min. | 7,8 mm | |
| Cutter diameter, max. | 7,8 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 41 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 30 degrees | |
| Angle, 1st step | 140 degrees | |
| Product designation (type) | N | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIN | |
| Coating | TiN | |
| Interface | joint 1 | |
| Gauge length | 43 mm | |
| Usable length | 29 mm | |
| Overall length | 79 mm | |
| Weight | 41 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6537 K | |
| Machining method | drilling into solid material | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Content | single part |
Identifikace a klasifikace
| Katalogové číslo | 122315 7,8 | |
| EAN / GTIN | 4045197386984 | |
| Číslo výrobce | 122315 7,8 | |
| Výrobce/odpovědná osoba | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Aplikační tabulka
N
140
N
120
P
80
P
75
P
65
P
60
P
35
K
70
Popis
Ausführung:
Starker Kern und Spezialausspitzung − dadurch schneidende Querschneide mit hoher Zentriergenauigkeit. Gerade Hauptschneiden mit leichter Kantenverrundung und eine besondere Nutenform erzeugen kurze Späne.
Hinweis:
Spannutenlänge LC = L2 + 1,5 × DC.