MEGA-180°-Drill-Alu

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

Durchmesser d1 (mm)

7.4

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Bestellnummer

30382929

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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
7.4   mm
d2
8   mm
l1
79   mm
l2
41   mm
l3
29   mm
l4
36   mm
Kühlmittelaustritt
innere Kühlmittelzufuhr  
Anzahl Schneiden (z)
2  
Schafttoleranz
h6  
Bohrungstoleranz
≥ IT 9  
Schaftform
HA  
Spitzenwinkel
180   °
Seitenspanwinkel
30   °
Materialgruppe
R8

Downloads

Technische Zeichnung in dxf
30382929_607567625-000-00-ED1.DXF
Technische Zeichnung in pdf
30382929_607567625-000-00-ED1.PDF
Technische Zeichnung in tif
30382929_607567625-000-00-ED1.TIF
3D Hüllkontur in stp
30382929_607567624-000-00-E43.STP
Technical drawing in tif
30382929_607567625-000-00-ED1.tif
Cutting data recommendations
30382929_MEGA-180°-Drill-Alu_EN.pdf