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Codice del produttore:
Elemento base HiPer-Drill, 10×D, ⌀ DC: 31mm
Codice art.: 231617 31
Codice materiale:
- Esecuzione: 10×D
- Codolo: ISO 9766
- Utilizzo foro: per foratura trasversale; per foratura in pacchetti; per uscita obliqua; per foratura obliqua
- Number of cutting edges Z: 2
- Passaggio interno per LR: sì
Dettagli prodotto
Dati tecnici
| Series | HiPer-Drill | |
| Esecuzione | 10×D | |
| Codolo | ISO 9766 | |
| Utilizzo foro | per foratura trasversale; per foratura in pacchetti; per uscita obliqua; per foratura obliqua | |
| Number of cutting edges Z | 2 | |
| Passaggio interno per LR | sì | |
| Dia. range Dc | 31 mm - 31.99 mm | |
| Reach L1 | 320 mm | |
| Shank ⌀ Ds | 32 mm | |
| Shank length Ls | 60 mm | |
| Clamping screw | 231999 20IP (7.5 Nm) | |
| Overall length L | 424 mm | |
| Tipo di prodotto | Punta a inserti |
Codice articolo e classificazioni
| Codice articolo | 231617 31 | |
| EAN / GTIN | 4045197869128 | |
| Codice del produttore | 231617 31 |
Descrizione
Version:
- Very high feed rates and maximum performance due to optimally matched geometries and materials.
- Precise positioning of the cutter insert due to Vee insert seating and secure clamping by the centre bore.
- High concentricity when assembled.
- Shank support for optimum stability in operation.
Polished flutes.
Application:
For stationary and rotating use. For holes up to IT9 accuracy.
Note:
Clamp in a hydraulic chuck (such as No. 302026 size 20) for optimum radial run-out.
For optimum stability, clamp the drill so the overhang is as short as possible.
Further sizes up to ⌀ 50.99 mm available on request.
The insert screw must be replaced after every fifth change of cutter insert.
Reduce feed rates f by 10 % and vc values by 30 %.
For process reliability when using the drill, initial pilot drilling to 1.5×D with the drill No. 231600 with the same cutter insert size and type is necessary. The generation of a pilot hole improves process reliability.
For optimum stability, clamp the drill so the overhang is as short as possible.
Further sizes up to ⌀ 50.99 mm available on request.
The insert screw must be replaced after every fifth change of cutter insert.
Reduce feed rates f by 10 % and vc values by 30 %.
For process reliability when using the drill, initial pilot drilling to 1.5×D with the drill No. 231600 with the same cutter insert size and type is necessary. The generation of a pilot hole improves process reliability.