MEGA-180°-Drill-Alu
Durchmesser d1 (mm)
18.5
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Produktbeschreibung
The MEGA-180°-Drill-Alu has a 180° point angle and a special bevel to produce a flat bore base. Due to its four-bevel geometry and the resulting very good guidance in the bore, the MEGA-180°-Drill-Alu achieves optimum roundness and surfaces in the bores. In addition, polished chip flutes ensure optimum chip transport. The MEGA-180°-Drill-Alu is also suitable for drilling and piloting on inclined surfaces of up to 45°. Due to the flat tip, the radial forces are reduced compared to conventional 140° drill tips.
Technische Daten
- Schneidstoff
- HU630
- Produktklasse
- Expert-Line
- Bohrtiefe
- 3xD
- d1
- 18.5 mm
- d2
- 20 mm
- l1
- 129 mm
- l2
- 77 mm
- l3
- 53 mm
- l4
- 50 mm
- Kühlmittelaustritt
- innere Kühlmittelzufuhr
- Anzahl Schneiden (z)
- 2
- Schafttoleranz
- h6
- Bohrungstoleranz
- ≥ IT 9
- Schaftform
- HA
- Spitzenwinkel
- 180 °
- Seitenspanwinkel
- 30 °
- Materialgruppe
- R8
Downloads
- Cutting data recommendations
- 30382994_MEGA-180°-Drill-Alu_EN.pdf