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Manufacturer number:
HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HB, TiAlN, ⌀ DC h7: 10,8mm
Article no.: 123104 10,8
Article code:
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Weldon shank DIN 6535 HB
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- Schneidstoff: Solid carbide
- Norm: Manufacturer’s standard
- Version: 8×D
- Toleranz Nenn-⌀: h7
- Number of cutting edges Z: 2
Product details
Technical Data
| Serie | Pro Steel | |
| Nominal ⌀ DC | 10.8 mm | |
| Beschichtung | TiAlN | |
| Schneidstoff | Solid carbide | |
| Norm | Manufacturer’s standard | |
| Version | 8×D | |
| Toleranz Nenn-⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 135 degrees | |
| recommended maximum drilling depth L2 | 97.8 mm | |
| Schaft | DIN 6535 HB to h6 | |
| Innenkühlung | yes, with 25 bar | |
| Machining strategy | HPC | |
| Semi-Standard | yes | |
| Flute length Lc | 114 mm | |
| Overall length L | 162 mm | |
| Shank ⌀ Ds | 12 mm | |
| Feed f in steel < 900 N/mm2 | 0.2 mm/rev. | |
| Colour ring | green | |
| Type of product | Jobber drill |
Identification & Classification
| Article number | 123104 10,8 | |
| EAN / GTIN | 4045197961884 | |
| Manufacturer number | 123104 10,8 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
250
N
200
N
160
P
125
P
115
P
95
P
90
P
65
M
35
M
30
K
100
K
65
Description
Version:
HOLEX Pro Steel:
Straight major cutting edges and a special flute profile ensure good chip evacuation. The robust cutting edge geometry ensures high-performance drilling with good process reliability. A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
Straight major cutting edges and a special flute profile ensure good chip evacuation. The robust cutting edge geometry ensures high-performance drilling with good process reliability. A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.