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Cod articol {{ combinedCodeWithHighlight }}
Codul articolului:
EAN / GTIN:
Număr producător:
Burghiu suport HiPer-Drill, 8×D, ⌀ DC: 34mm
Cod articol: 231615 34
Codul articolului:
- Execuţie: 8×D
- Coadă tip: ISO 9766
- Utilizare găurire: Condiţionat găurire transversală; Condiţionat găurire în set; Condiţionat ieşire oblică; Condiţionat centruire oblică
- Număr de dinţi Z: 2
- Răcire interioară: da
Detalii despre produs
Date tehnice
| Serie | HiPer-Drill | |
| Execuţie | 8×D | |
| Coadă tip | ISO 9766 | |
| Utilizare găurire | Condiţionat găurire transversală; Condiţionat găurire în set; Condiţionat ieşire oblică; Condiţionat centruire oblică | |
| Număr de dinţi Z | 2 | |
| Răcire interioară | da | |
| Interval ⌀ Dc | 34 mm - 34,99 mm | |
| Lungime utilă L1 | 280 mm | |
| ⌀ cozii Ds | 32 mm | |
| Lungimea cozii Ls | 60 mm | |
| Şurub de strângere | 231999 20IP1 (7,5 Nm) | |
| Lungimea totală L | 388 mm | |
| Tip produs | Burghiu cu plăcuţe amovibile |
Numere de identificare și clasificări
| Cod articol | 231615 34 | |
| EAN / GTIN | 4045197726025 | |
| Număr producător | 231615 34 |
Descriere
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.
Application:
For stationary and rotating use. For holes up to IT9 accuracy.
Recommendation:
Drill the pilot hole.
Note:
Further sizes up to ⌀ 50.99 mm available on request.
The insert screw must be replaced after every fifth change of cutter insert.
reduce vf values by 20 %.
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.
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.
The insert screw must be replaced after every fifth change of cutter insert.
reduce vf values by 20 %.
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.
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.