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Sachnummer:
EAN / GTIN:
Herstellernummer:
Kat. Nr.:
Spiralbohrer HSS-E-PM HPC, TiAlN, ⌀ DC h8: 7,1mm
Artikel-Nr.: 114610 7,1
Sachnummer:
Produktdetails
Technische Daten
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0071 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter | 7.1 mm | |
| Shank length | 40 mm | |
| Cutter diameter, min. | 7.1 mm | |
| Cutter diameter, max. | 7.1 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h8 | |
| Flute length | 69 mm | |
| Distance from cutter corner to cutter tip | 2.2 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| 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-E-PM | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 73 mm | |
| Usable length | 63 mm | |
| Overall length | 109 mm | |
| Weight | 24 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 338 | |
| Machining method | drilling into solid material | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | indexable drill | |
| Content | single part |
Identifikation & Klassifikation
| Artikelnummer | 114610 7,1 | |
| EAN / GTIN | 4045197856555 | |
| Herstellernummer | 114610 7,1 | |
| Hersteller/verantwortliche Person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Anwendertabelle
N
80
N
70
N
60
P
50
P
40
P
25
P
14
M
20
M
15
S
12
K
50
N
60
Beschreibung
Ejecución:
Broca espiral HPC de alto rendimiento para materiales de alta aleación y alta resistencia. Especialmente estable gracias a núcleo reforzado y un perfil de ranura para viruta parabólico. Agudizado con corrección del ángulo de desprendimiento. Concentricidad precisa para perforaciones exactas.
Con agudizado forma S.
Con agudizado forma S.
Recomendación:
Profundidad de perforación máxima:
L2 = LC - 1,5 × DC.
L2 = LC - 1,5 × DC.