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Nr własny produktu:
EAN / GTIN:
Numer producenta:
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Wiertła VHM-HPC, chwyt walcowy DIN 6535 HB, TiAlN, ⌀ DC m6 (⌀ DC X = h7): 6,1mm
Nr art.: 122661 6,1
Nr własny produktu:
Szczegóły produktu
Dane techniczne
| Through-coolant | Da, cu 25 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially on bolt circle | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | ja | |
| Wet maximum | suitable | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL00801015 | |
| Holder shape | Suprafață de prindere dreaptă | |
| Holder version | metric | |
| Holder size, metric | 0080 mm | |
| Dry machining | nerecomandat | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 8 mm | |
| Shank length | 36 mm | |
| Oil | recomandat | |
| Shank type | HB | |
| Air | indicat în anumite condiţii | |
| Cutter diameter, min. | 6.1 mm | |
| Cutter diameter, max. | 6.1 mm | |
| Configurable | nein | |
| Tolerance of cutter diameter | Clasa de toleranță ISO | |
| Tolerance class ISO | m6 | |
| Flute length | 53 mm | |
| Distance from cutter corner to cutter tip | 1.11 mm | |
| Number of teeth | 2 | |
| Twist direction | pe dreapta | |
| Helix angle, min. | 30 degrees | |
| Helix pitch | 33.193 mm | |
| Angle, 1st step | 140 degrees | |
| Point geometry | A | |
| Type of drilling tool | Burghiu cu muchii multiple | |
| Product designation (type) | INOX | |
| Tool material | Carbură | |
| Standard designation for cutting medium, 2nd Priority | Carbură | |
| Standard designation for cutting medium, 3rd Priority | Carbură | |
| Machining group | M (oțel inoxidabil) | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Interface | Punct de separare nr. 1 | |
| Gauge length | 55 mm | |
| Usable length | 43.85 mm | |
| Overall length | 91 mm | |
| Functional length | 71.89 mm | |
| Weight | 66.3 g | |
| Cutting direction | Cu tăiş pe dreapta | |
| Tool version | solid carbide | |
| Standard | DIN 6537 L | |
| Data carriers | Fără suport de date | |
| Machining method | Găurire în material solid | |
| Colour ring | albastru | |
| Machining strategy | HPC | |
| Type of product | Burghiu solid | |
| Content | single part |
Identyfikacja i klasyfikacja
| Numer artykułu | 122661 6,1 | |
| EAN / GTIN | 4045197457493 | |
| Numer producenta | 122661 6,1 | |
| Producent/osoba odpowiedzialna | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabela zastosowań
P
170
P
140
P
130
P
110
P
70
M
90
M
80
K
95
Opis
Versão:
Núcleo forte e ponta em bico especial − por isso, aresta transversal cortante com elevada precisão de centragem. Elevada precisão de alinhamento e circularidade do furo graças às 4 fases de guiamento. Excelente evacuação de aparas graças aos 4 canais de refrigeração internos a partir de ⌀ 3,8 mm. Até ⌀ 3,7 mm com 2 canais de refrigeração internos. As arestas de corte principais retas com arredondamento das arestas e uma forma especial dos sulcos produzem aparas curtas, mesmo em materiais que de outro modo seriam de apara comprida.
Atenção:
Tamanhos que terminam em X = tolerância de ⌀ das lâminas h7.
Nota:
Comprimento dos canais de aparas LC = L2 + 1,5 × DC.