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EAN/GTIN:
Número do fabricante:
N.º de cat.:
Broca de MDI haste cilíndrica GARANT Master Steel Speed DIN 6535 HA, TiAlN, ⌀ DC h7: 6,8
N.º do artigo: 123025 6,8
Código do artigo:
- Rezalni material: VHM
- Standard: Tovarniški standard
- Izvedba: 8×D
- Toleranca nazivnega ⌀: h7
- Število rezil Z: 2
Detalhes dos produtos
Dados Técnicos
| Serija | Master Steel | |
| Nazivni ⌀ DC | 6,8 mm | |
| Prevleka | TiAlN | |
| Rezalni material | VHM | |
| Standard | Tovarniški standard | |
| Izvedba | 8×D | |
| Toleranca nazivnega ⌀ | h7 | |
| Število rezil Z | 2 | |
| Kot konice | 135 stopinj | |
| Priporočena maksimalna globina vrtanja L2 | 65,8 mm | |
| Držalo | DIN 6535 HA s h6 | |
| Notranje hlajenje | da, s 25 bari | |
| Strategija odrezovanja | HPC | |
| Polstandardno | da | |
| Dolžina utorov Lc | 76 mm | |
| Celotna dolžina L | 114 mm | |
| ⌀ držala Ds | 8 mm | |
| Podajanje f v jeklo < 1100 N/mm2 | 0,15 mm/v | |
| Barvni prstan | zelena | |
| Vrsta izdelka | Spiralni svedri |
Identificação e classificação
| Número do artigo | 123025 6,8 | |
| EAN/GTIN | 4045197843951 | |
| Número do fabricante | 123025 6,8 | |
| Fabricante/responsável | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |
Tabela de aplicação
P
195
P
150
P
135
P
125
P
80
M
65
K
120
K
115
Descrição
Version:
Developed for use with very high cutting speeds. Outstandingly suitable for machines with low installed power and high speeds.
A slim chisel point and the special arrangement of the 4 guide chamfers ensure high positioning and alignment accuracy. Optimised micro-geometry for increased working life and performance capability.
- Clear reduction in cutting forces due to special cutter geometry.
- Coating for best wear resistance even at high process temperatures.
- Polished flutes for good chip clearance.
A slim chisel point and the special arrangement of the 4 guide chamfers ensure high positioning and alignment accuracy. Optimised micro-geometry for increased working life and performance capability.