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Nr własny produktu:
EAN / GTIN:
Numer producenta:
Nr katalogowy:
Wiertło kręte z HSS-E-PM HPC, TiAlN, ⌀ DC h8: 7,8mm
Nr art.: 114620 7,8
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | No | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | Sin salida de lubricante refrigerante | |
| Cooling lubricant | sí | |
| Interface position | Lado de la máquina | |
| Holder type | Mango cilíndrico | |
| Holder shape | Mango liso | |
| Holder version | sistema métrico | |
| Holder size, metric | 0080 mm | |
| Holder tolerance class | h6 | |
| Shank diameter | 8 mm | |
| Shank length | 36 mm | |
| Shank type | HA | |
| Cutter diameter, min. | 7.8 mm | |
| Cutter diameter, max. | 7.8 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | Clase de tolerancia ISO | |
| Tolerance class ISO | h8 | |
| Distance from cutter corner to cutter tip | 1.82 mm | |
| Number of teeth | 2 | |
| Twist direction | derecha | |
| Helix angle, min. | 38 degrees | |
| Angle, 1st step | 130 degrees | |
| Product designation (type) | N | |
| Tool material | HSS-E-PM | |
| Cutting media, manufacturer’s designation | HSS/PM TIALN | |
| Coating | TiAlN | |
| Interface | Punto de separación 1 | |
| Gauge length | 87 mm | |
| Usable length | 68 mm | |
| Overall length | 119 mm | |
| Weight | 32 g | |
| Cutting direction | Corte a derecha | |
| Tool version | Acero macizo | |
| Standard | DIN 338 | |
| Machining method | Taladrado al máximo | |
| Colour ring | color verde | |
| Machining strategy | HPC | |
| Type of product | Broca maciza | |
| Content | single part |
Identyfikacja i klasyfikacja
| Numer artykułu | 114620 7,8 | |
| EAN / GTIN | 4045197023810 | |
| Numer producenta | 114620 7,8 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
N
80
N
70
N
60
P
50
P
40
P
25
P
14
M
20
M
15
S
12
K
50
N
60
Opis
Udførelse:
High-performance-HPC-spiralbor til højlegerede og kraftigere materialer. Særlig stabilt som følge af forstærket kerne og en parabolsk spånnotprofil. Tilspidsning med spånvinkelkorrektion. Præcist rundløb, der giver nøjagtige boringer.
Med tilspidsning Form S.
Mål svarende til DIN 338.
Skaft iht. DIN 1835A.
Med tilspidsning Form S.
Mål svarende til DIN 338.
Skaft iht. DIN 1835A.
Anbefaling:
Maksimal boredybde:
L2 = LC - 1,5 × DC.
L2 = LC - 1,5 × DC.