{{ name }}
Cod articol. {{ combinedCodeWithHighlight }}
Codul articolului:
EAN / GTIN:
Număr producător:
Nr. cat.:
Burghiu pilot secundar din carbură HPC cu coadă cilindrică DIN 6535 HA 20×D, TiAlN, ⌀ DC: 6mm
Cod articol.: 123691 6
Codul articolului:
Detalii despre produs
Date tehnice
| Invändig kylning | ja, med 40 bar | |
| Kylsmörjmedel | ja | |
| Gränssnitt position | på maskinsidan | |
| Fästtyp | Cylindriskt skaft | |
| Fästets form | glatt skaft | |
| Fästets utformning | metrisk | |
| Fästets storlek, metrisk måttenhet | 0060 mm | |
| Monteringstoleransklass | h6 | |
| Skaftdiameter | 6 mm | |
| Skaftlängd | 36 mm | |
| Skaftutförande | HA | |
| Skärdiameter, min. | 6 mm | |
| Skärdiameter, max. | 6 mm | |
| Konfigurerbar | nej | |
| Tolerans, skärdiameter | toleransklass ISO | |
| Toleransklass ISO | j6 | |
| Spånspårslängd | 140 mm | |
| Antal skär | 2 | |
| Spiralriktning | Höger | |
| Spiralvinkel, min. | 30 grad | |
| Vinkel, 1: a nivå | 138 grad | |
| Slipningsform | N | |
| Produktnamn (typ) | N | |
| Pilotborr nödvändig | da | |
| Skärmaterial | hårdmetall | |
| Skärmedel, tillverkarbeteckning | VHM TiAlN | |
| Beläggning | TiAlN | |
| Skärpunkt | kapningspunkt 1 | |
| Utkragande längd | 149 mm | |
| Effektiv längd | 131 mm | |
| Total längd | 185 mm | |
| Vikt | 41 g | |
| Skärriktning | högerskärande | |
| Verktyg, utförande | massiv hårdmetall | |
| Norm | Werksnorm | |
| Bearbetningsförfarande | fullhålsborrning | |
| Färgring | grön | |
| Bearbetningsstrategi | HPC | |
| Produktslag | fullhålsborr | |
| Innehåll | enkeldel |
Identificare și clasificare
| Cod articol | 123691 6 | |
| EAN / GTIN | 4045197569189 | |
| Număr producător | 123691 6 | |
| Producător/responsabil | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tabel de aplicaţii
P
105
P
90
P
90
P
90
P
70
M
50
M
45
K
95
Descriere
Version:
Helical fluted, with 4 guide chamfers and internal coolant holes. New generation of high performance co-pilot drills in the HPC range. With 138° point angle and special j6 cutting edge tolerance for optimum generation of a co-pilot hole. High roundness and alignment accuracy of the co-pilot hole.
Note:
Flute length LC = L2 + 1.5 × DC.
To achieve good process reliability with 40×D and 50×D deep hole drills it is absolutely essential to drill a pilot hole with maximum drilling depth with drill No. 122736 and a 20×D co-pilot hole with a co-pilot drill No. 123691.The generation of a pilot hole improves process reliability.
To achieve good process reliability with 40×D and 50×D deep hole drills it is absolutely essential to drill a pilot hole with maximum drilling depth with drill No. 122736 and a 20×D co-pilot hole with a co-pilot drill No. 123691.The generation of a pilot hole improves process reliability.