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EAN / GTIN:
Número del fabricante:
Jobber drill HSS-E N 7 mm
Número de artículo: 114400 7
Código del artículo:
- Tool material: HSS E
- Standard: DIN 338
- Type: N
- Tolerance nominal ⌀: h8
- Point angle: 130
Ofertas
Set con ventaja de precio
Detalles de producto
Datos técnicos
| Nominal ⌀ DC | 7 mm | |
| Coating | uncoated | |
| Tool material | HSS E | |
| Standard | DIN 338 | |
| Type | N | |
| Tolerance nominal ⌀ | h8 | |
| Point angle | 130 degrees | |
| Shank | Plain shank | |
| Number of cutting edges Z | 2 | |
| Through-coolant | no | |
| recommended maximum drilling depth L2 | 58.5 mm | |
| Flute length Lc | 69 mm | |
| Overall length L | 109 mm | |
| Shank ⌀ Ds | 7 mm | |
| Feed f in steel < 750 N/mm2 | 0.07 mm/rev. | |
| Colour ring | red | |
| Type of product | Jobber drill |
Números de identificación y clasificaciones
| Número de artículo | 114400 7 | |
| EAN / GTIN | 4045197017857 | |
| Número del fabricante | 114400 7 |
Tablas de Aplicación
P
40
P
30
P
25
P
10
P
8
H
8
M
12
M
8
S
5
K
25
N
80
Descripción
Version:
Profile ground: this ensures high concentricity and pitch accuracy. Precision ground point. Drill for production use.
Reinforced core, bright finish.
With point geometry shape C from size 2 mm
Reinforced core, bright finish.
With point geometry shape C from size 2 mm
Recommendation:
Maximum drilling depth:
L2 = LC - 1.5 × DC.
L2 = LC - 1.5 × DC.