MEGA-180°-Drill-Alu

  • Product image MEGA-180°-Drill-Alu
  • Technical drawing MEGA-180°-Drill-Alu

Durchmesser d1 (mm)

18.5

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*Login erforderlich

Bestellnummer

30382994

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Unsere Produktempfehlung:

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.

Materialeignung

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