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Código del artículo:
EAN / GTIN:
Número del fabricante:
HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA 3 mm
Número de artículo: 123303 3
Código del artículo:
- Tool material: Solid carbide
- Standard: Manufacturer’s standard
- Version: 12×D
- Tolerance nominal ⌀: h7
- Number of cutting edges Z: 2
Detalles de producto
Datos técnicos
| Series | Pro Steel | |
| Nominal ⌀ DC | 3 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | Manufacturer’s standard | |
| Version | 12×D | |
| Tolerance nominal ⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 135 degrees | |
| recommended maximum drilling depth L2 | 49.5 mm | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | yes, with 25 bar | |
| Machining strategy | HPC | |
| Semi-Standard | yes | |
| Flute length Lc | 54 mm | |
| Overall length L | 92 mm | |
| Shank ⌀ Ds | 6 mm | |
| Feed f in steel < 900 N/mm2 | 0.13 mm/rev. | |
| Colour ring | green | |
| Type of product | Jobber drill |
Números de identificación y clasificaciones
| Número de artículo | 123303 3 | |
| EAN / GTIN | 4045197958136 | |
| Número del fabricante | 123303 3 |
Tablas de Aplicación
N
250
N
200
N
160
P
125
P
115
P
95
P
90
P
65
M
35
M
30
K
100
K
65
Descripción
Version:
Straight major cutting edges and a special flute profile ensure good chip evacuation. The robust cutter geometry ensures high-performance drilling with good process reliability. A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.
Note:
Flute length LC = L2 + 1.5 × DC.
For process reliability when using the 12×D drill, an initial centre drilling with NC spotting drills No. 121068 - 121130 or HOLEX Pro Steel No. 122501 is necessary.
HB and HE shanks are available at the same price as HA.
For HB shanks: use order no. 123304.
For HE shanks: use order no. 123309.
For process reliability when using the 12×D drill, an initial centre drilling with NC spotting drills No. 121068 - 121130 or HOLEX Pro Steel No. 122501 is necessary.
HB and HE shanks are available at the same price as HA.
For HB shanks: use order no. 123304.
For HE shanks: use order no. 123309.
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HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA 3 mm
a petición
En stock
1 piezas en stock
US $ 163.16
más IVA en la tarifa actual
Gastos de envío no incluidos
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a petición
En stock
27 piezas en stock
174,12 €
más IVA en la tarifa actual
Gastos de envío no incluidos
|
|
| Número de filos Z | 2 | 2 |
| Recubrimiento | TiAlN | TiAlN |
| ⌀ nominal DC | 3 | 3 |
| Material de corte | Solid carbide | MDI |
| Ángulo de punta | 135 | 135 |
| Longitud de la ranura de viruta Lc | 54 | 54 |
| Tipo de producto | Jobber drill | Broca espiral |