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Klantartikelnummer:
EAN/GTIN:
Nummer fabrikant:
HOLEX Pro INOX VHM-hoogrendementboor cilindrische schacht DIN 6535 HA 8,3 mm
Artikelnummer: 122490 8,3
Klantartikelnummer:
- Snijmateriaal: VHM
- Norm: DIN 6537 K
- Uitvoering: 4×D
- Tolerantie nominale ⌀: m7
- Aantal snijkanten Z: 2
Productdetails
Technische gegevens
| Serie | Pro Inox | |
| Nominale ⌀ DC | 8,3 mm | |
| Coating | AlTiN | |
| Snijmateriaal | VHM | |
| Norm | DIN 6537 K | |
| Uitvoering | 4×D | |
| Tolerantie nominale ⌀ | m7 | |
| Aantal snijkanten Z | 2 | |
| Tophoek | 140 graden | |
| aanbevolen maximale boordiepte L2 | 34,6 mm | |
| Schacht | DIN 6535 HA met h6 | |
| Inwendige koeling | ja, met 25 bar | |
| Spaangroeflengte Lc | 47 mm | |
| Totale lengte L | 89 mm | |
| Schacht-⌀ Ds | 10 mm | |
| Voeding f in RVS < 900 N/mm2 | 0,11 mm/omw. | |
| Gekleurde ring | blauw | |
| Producttype | Spiraalboor |
Identificatienummers en classificaties
| Artikelnummer | 122490 8,3 | |
| EAN/GTIN | 4067263004509 |
Toepassingstabel
N
140
N
120
P
120
P
110
P
90
P
80
M
55
M
45
S
35
Omschrijving
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.