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Broca de alto rendimiento MDI HOLEX Pro Inox mango cilíndrico DIN 6535 HE, AlTiN, ⌀ DC m7: 18mm
Número de artículo: 122392 18
Código del artículo:
- Material de corte: MDI
- Standard: DIN 6537 K
- Ejecución: 4×D
- Tolerance nominal ⌀: m7
- Number of cutting edges Z: 2
Detalles de producto
Datos técnicos
| Serie | Pro Inox | |
| Nominal ⌀ DC | 18 mm | |
| Recubrimiento | AlTiN | |
| Material de corte | MDI | |
| Standard | DIN 6537 K | |
| Ejecución | 4×D | |
| Tolerance nominal ⌀ | m7 | |
| Number of cutting edges Z | 2 | |
| Ángulo de punta | 140 grados | |
| recommended maximum drilling depth L2 | 46 mm | |
| Mango | DIN 6535 HE con h6 | |
| Refrigeración interior | no | |
| Flute length Lc | 73 mm | |
| Overall length L | 123 mm | |
| Shank ⌀ Ds | 18 mm | |
| Feed f in stainless steel < 900 N/mm2 | 0.18 mm/rev. | |
| anillo de color | azul | |
| Tipo de producto | Broca espiral |
Identificación y clasificación
| Número de artículo | 122392 18 | |
| EAN / GTIN | 4067263010494 | |
| Número del fabricante | 122392 18 | |
| Fabricante/responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tablas de Aplicación
N
140
N
120
P
80
P
75
P
65
M
35
M
30
Descripción
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.