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Référence:
EAN / GTIN:
Réf. fabricant:
- Exécution: 1,5×D
- Queue: ISO 9766
- Application de perçage: Perçage transversal; Perçage de paquets; Sortie de perçage en biais; Pré-perçage en oblique sous condition
- Number of cutting edges Z: 2
- Arrosage interne: oui
Détails du produit
Caractéristiques techniques
| Series | HiPer-Drill | |
| Exécution | 1,5×D | |
| Queue | ISO 9766 | |
| Application de perçage | Perçage transversal; Perçage de paquets; Sortie de perçage en biais; Pré-perçage en oblique sous condition | |
| Number of cutting edges Z | 2 | |
| Arrosage interne | oui | |
| Dia. range Dc | 34 mm - 34.99 mm | |
| Reach L1 | 53 mm | |
| Shank ⌀ Ds | 32 mm | |
| Shank length Ls | 60 mm | |
| Clamping screw | 231999 20IP1 (7.5 Nm) | |
| Overall length L | 161 mm | |
| Type de produit | Forets à plaquettes |
Numéros d’identification et classifications
| Référence article | 231600 34 | |
| EAN / GTIN | 4045197725905 | |
| Réf. fabricant | 231600 34 |
Description
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. (For holes up to IT9 accuracy)
- Shank support for optimum stability in operation.
Application:
For stationary and rotating use. For holes up to IT9 accuracy.
Note:
The insert screw must be replaced after every fifth change of cutter insert.
Further sizes up to ⌀ 50.99 mm available on request.
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.
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.