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Artikkelkode:
EAN / GTIN:
Manufacturer number:
HiPer-Drill base body 15 mm
Article no.: 231615 15
Artikkelkode:
- Utförande: 8×D
- Skaft: ISO 9766
- Borranvändning: kräver kryssborrning; kräver paketborrning; kräver snedställd utgång; kräver snedställd borrstart
- Antal skär Z: 2
- Invändig: ja
Produktinformasjon
Technical Data
| Serie | HiPer-Drill | |
| Utförande | 8×D | |
| Skaft | ISO 9766 | |
| Borranvändning | kräver kryssborrning; kräver paketborrning; kräver snedställd utgång; kräver snedställd borrstart | |
| Antal skär Z | 2 | |
| Invändig | ja | |
| Diameterområde Dc | 15 mm - 15,99 mm | |
| Effektiv längd L1 | 128 mm | |
| Skaftdiameter Ds | 20 mm | |
| Skaftlängd Ls | 50 mm | |
| Spännskruv | 231999 8IP (0,9 Nm) | |
| totallängd L | 203 mm | |
| Produktslag | Vändskärsborrar |
Identification numbers & Classifications
| Artikkelkode | 231615 15 | |
| EAN / GTIN | 4045197603203 | |
| Manufacturer number | 231615 15 |
Beskrivelse
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.