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HiPer Drill grąžtas, 10×D, ⌀ DC: 30mm
Prekės Nr.: 231617 30
Prekės numeris:
- Modelis: 10×D
- Kotas: ISO 9766
- Grąžto panaudojimas: ribotas skersinis gręžimas; ribotas gręžimas paketais; ribotas gręžimas su įkypu išėjimu; ribotas įkypas pragręžimas
- Pjovimo briaunų skaičius Z: 2
- Vidinis aušinimas: taip
Produkto detalės
Techniniai duomenys
| Serija | HiPer-Drill | |
| Modelis | 10×D | |
| Kotas | ISO 9766 | |
| Grąžto panaudojimas | ribotas skersinis gręžimas; ribotas gręžimas paketais; ribotas gręžimas su įkypu išėjimu; ribotas įkypas pragręžimas | |
| Pjovimo briaunų skaičius Z | 2 | |
| Vidinis aušinimas | taip | |
| ⌀ zona Dc | 30 mm - 30,99 mm | |
| Naudingasis ilgis L1 | 310 mm | |
| Koto ⌀ Ds | 32 mm | |
| Koto ilgis Ls | 60 mm | |
| Užveržimo varžtas | 231999 15IP1 (5,7 Nm) | |
| Bendras ilgis L | 413 mm | |
| Produkto rūšis | Grąžtas su keičiamomis plokštelėmis |
Identifikavimo numeriai ir klasifikacijos
| Produkto numeris | 231617 30 | |
| EAN / GTIN | 4045197869111 | |
| Gamintojo numeris | 231617 30 |
Aprašymas
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.