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Codul articolului:
EAN / GTIN:
Număr producător:
Nr. cat.:
Burghiu elicoidal din carbură extra scurt, TiAlN, ⌀ DC h7: 8,7mm
Cod articol.: 122151 8,7
Codul articolului:
Oferte
Detalii despre produs
Date tehnice
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | no | |
| Manufacturer’s designation | VHM-Spiralbohrer extra kurz | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL00870105 | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0087 mm | |
| Shank diameter | 8.7 mm | |
| Cutter diameter, min. | 8.7 mm | |
| Cutter diameter, max. | 8.7 mm | |
| Configurable | no | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class ISO | h7 | |
| Flute length | 40 mm | |
| Distance from cutter corner to cutter tip | 2.7 mm | |
| Number of teeth | 2 | |
| Twist direction | right-hand | |
| Helix angle, min. | 32 degrees | |
| Angle, 1st step | 118 degrees | |
| Product designation (type) | N | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | TiAlN | |
| Interface | joint 1 | |
| Gauge length | 45 mm | |
| Usable length | 30 mm | |
| Functional length | 81.3 mm | |
| Weight | 48 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6539 | |
| Machining method | drilling into solid material | |
| Colour ring | without | |
| Type of product | indexable drill | |
| Content | single part |
Identificare și clasificare
| Cod articol | 122151 8,7 | |
| EAN / GTIN | 4045197748768 | |
| Număr producător | 122151 8,7 | |
| Producător/responsabil | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tabel de aplicaţii
N
260
N
180
N
180
P
90
P
90
P
80
P
60
P
35
M
35
M
25
S
25
K
90
N
180
Descriere
Ausführung:
Ähnlich DIN 6539 (extra kurz).
Mit gleichem Nenn- und Schaft-⌀.
TiAlN-Beschichtung für noch bessere Leistung.
Mit gleichem Nenn- und Schaft-⌀.
TiAlN-Beschichtung für noch bessere Leistung.
Hinweis:
Spannutenlänge LC = L2 + 1,5 × DC.
Rutschsichere Spannung im Bohrfutter Nr. 341050 mit diamantbeschichteten Spannbacken.
Rutschsichere Spannung im Bohrfutter Nr. 341050 mit diamantbeschichteten Spannbacken.