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Article no.: 122492 5,8
Solid carbide high performance drill plain shank DIN 6535 HE, TiAlN, ⌀ DC m7: 5,8mm
Article no.: 122408 5,8
Article code:
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Schacht met meeneemvlak DIN 6535 HE
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- Tool material: Solid carbide
- Standard: DIN 6537 K
- Version: 4×D
- Tolerance nominal ⌀: m7
- Number of cutting edges Z: 2
Product details
Technical Data
| Nominal ⌀ DC | 5.8 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | DIN 6537 K | |
| Version | 4×D | |
| Tolerance nominal ⌀ | m7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 140 degrees | |
| recommended maximum drilling depth L2 | 19.3 mm | |
| Shank | DIN 6535 HE to h6 | |
| Through-coolant | yes, with 25 bar | |
| Flute length Lc | 28 mm | |
| Overall length L | 66 mm | |
| Shank ⌀ Ds | 6 mm | |
| Shank tolerance | h6 | |
| Feed f in stainless steel < 900 N/mm2 | 0.07 mm/rev. | |
| Colour ring | blue | |
| Type of product | Jobber drill |
Identification & Classification
| Article number | 122408 5,8 | |
| Manufacturer number | 122408 5,8 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Application Table
N
140
N
120
P
110
P
90
P
80
P
60
P
35
M
45
M
40
S
30
K
70
Description
Uitvoering:
Sterke kern en speciale aanslijping − daardoor snijdende dwarssnijkant met hoge centreernauwkeurigheid. Rechte hoofdsnijkanten met lichte snijkantafronding en een bijzondere groefvorm maken korte spanen.
Tip:
Spaangroeflengte LC = L2 + 1,5 × DC.