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Sachnummer:
EAN / GTIN:
Herstellernummer:
HOLEX Pro INOX VHM-Hochleistungsbohrer zylindrischer Schaft DIN 6535 HB 10,8 mm
Artikel-Nr.: 122491 10,8
Sachnummer:
- Schneidstoff: VHM
- Standard: DIN 6537 K
- Ausführung: 4×D
- Tolerance nominal ⌀: m7
- Number of cutting edges Z: 2
Produktdetails
Technische Daten
| Serie | Pro Inox | |
| Nominal ⌀ DC | 10.8 mm | |
| Beschichtung | AlTiN | |
| Schneidstoff | VHM | |
| Standard | DIN 6537 K | |
| Ausführung | 4×D | |
| Tolerance nominal ⌀ | m7 | |
| Number of cutting edges Z | 2 | |
| Spitzenwinkel | 140 Grad | |
| recommended maximum drilling depth L2 | 38.8 mm | |
| Schaft | DIN 6535 HB mit h6 | |
| Innenkühlung | ja, mit 25 bar | |
| Flute length Lc | 55 mm | |
| Overall length L | 102 mm | |
| Shank ⌀ Ds | 12 mm | |
| Feed f in stainless steel < 900 N/mm2 | 0.13 mm/rev. | |
| Farbring | blau | |
| Produktart | Spiralbohrer |
Identifikationsnummern & Klassifikationen
| Artikelnummer | 122491 10,8 | |
| EAN / GTIN | 4067263008101 |
Anwendertabelle
N
140
N
120
P
120
P
110
P
80
M
55
M
45
S
35
Beschreibung
Version:
Efficient drilling especially for use in stainless and acid-resistant steels.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged chip grooves for excellent chip evacuation.Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Straight main cutting edges with optimised cutting edge design for improved chip breaking behaviour. Enlarged chip grooves for excellent chip evacuation.Increased wear resistance due to improved carbide substrate and high temperature resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.