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Número del fabricante:
N.º de cat.:
Broca HPC de MDI mango cilíndrico DIN 6535 HB, DLC, ⌀ DC h7: 11,8mm
Número de artículo: 122809 11,8
Código del artículo:
Detalles de producto
Datos técnicos
| Through-coolant | yes, with 25 bar | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| 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 | 0120 mm | |
| Dry machining | suitable only under restricted conditions | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter | 12 mm | |
| Air | suitable only under restricted conditions | |
| Cutter diameter, min. | 11.8 mm | |
| Cutter diameter, max. | 11.8 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 114 mm | |
| Distance from cutter corner to cutter tip | 2.444 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 15 degrees | |
| Angle, 1st step | 135 degrees | |
| Product designation (type) | W | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | DLC | |
| Interface | joint 1 | |
| Gauge length | 117 mm | |
| Usable length | 96.3 mm | |
| Overall length | 162 mm | |
| Functional length | 96.3 mm | |
| Weight | 162 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Machining method | drilling into solid material | |
| Colour ring | yellow | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identificación y clasificación
| Número de artículo | 122809 11,8 | |
| EAN / GTIN | 4045197759320 | |
| Número del fabricante | 122809 11,8 | |
| Fabricante/responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tablas de Aplicación
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325
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110
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140
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160
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70
Descripción
Modelis:
DLC sp2 naujausios kartos danga su mažu trinties koeficientu užtikrina puikų drožlių pašalinimą. Našiam ir kokybiškam aliuminio medžiagų apdirbimui. Išgręžiama labai tiksli ir apvali kiaurymė, tai užtikrina 6 kreipiančiosios briaunos.
Pastaba:
Užspaudimo griovelio ilgis LC = L2 + 1,5 × DC.