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HiPer-Drill, élément de base 28 mm
Article no.: 231605 28
Article code:
- Exécution: 3×D
- Queue: ISO 9766
- Application de perçage: Perçage transversal; Perçage de paquets; Sortie de perçage en biais; Pré-perçage en oblique sous condition
- Nombre de dents Z: 2
- Arrosage interne: oui
Product details
Technical Data
| Série | HiPer-Drill | |
| Exécution | 3×D | |
| Queue | ISO 9766 | |
| Application de perçage | Perçage transversal; Perçage de paquets; Sortie de perçage en biais; Pré-perçage en oblique sous condition | |
| Nombre de dents Z | 2 | |
| Arrosage interne | oui | |
| Plage ⌀ Dc | 28 mm - 28,99 mm | |
| Long. utile L1 | 87 mm | |
| ⌀ queue Ds | 32 mm | |
| Long. queue Ls | 60 mm | |
| Vis de serrage | 231999 15IP1 (5,7 Nm) | |
| Longueur totale L | 188 mm | |
| Type de produit | Forets à plaquettes |
Identification numbers & Classifications
| Article number | 231605 28 | |
| EAN / GTIN | 4045197602893 | |
| Manufacturer number | 231605 28 |
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.