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Art.-Nr. {{ combinedCodeWithHighlight }}
Sachnummer:
EAN / GTIN:
Herstellernummer:
HOLEX Pro Inox VHM Hochleistungsbohrer zylindrischer Schaft DIN 6535 HA 7,4 mm
Artikel-Nr.: 122685 7,4
Sachnummer:
- Schneidstoff: VHM
- Norm: DIN 6537
- Ausführung: 6×D
- Toleranz Nenn-⌀: m7
- Anzahl Schneiden Z: 2
Produktdetails
Technische Daten
| Serie | Pro Inox | |
| Nenn-⌀ DC | 7,4 mm | |
| Beschichtung | AlTiN | |
| Schneidstoff | VHM | |
| Norm | DIN 6537 | |
| Ausführung | 6×D | |
| Toleranz Nenn-⌀ | m7 | |
| Anzahl Schneiden Z | 2 | |
| Spitzenwinkel | 140 Grad | |
| empfohlene maximale Bohrtiefe L2 | 41,9 mm | |
| Schaft | DIN 6535 HA mit h6 | |
| Innenkühlung | ja, mit 25 bar | |
| Spannutenlänge Lc | 53 mm | |
| Gesamtlänge L | 91 mm | |
| Schaft-⌀ Ds | 8 mm | |
| Vorschub f in INOX < 900 N/mm2 | 0,1 mm/U | |
| Farbring | blau | |
| Produktart | Spiralbohrer |
Identifikationsnummern & Klassifikationen
| Artikelnummer | 122685 7,4 | |
| EAN / GTIN | 4067263005568 |
Anwendertabelle
N
140
N
120
P
120
P
110
P
90
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 flutes 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 flutes for excellent chip evacuation. Increased wear resistance due to improved carbide substrate and high temperature resistant coating.