MEGA-180°-Drill-Alu

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

Diameter d1 (mm)

20.0

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Article

30383117

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Unsere Produktempfehlung:

Product description

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.

Material suitability

Technical specifications

Schneidstoff
HU630  
Produktklasse
Expert-Line  
Bohrtiefe
5xD  
d1
20   mm
d2
20   mm
l1
151   mm
l2
99   mm
l3
75   mm
l4
50   mm
Kühlmittelaustritt
innere Kühlmittelzufuhr  
Anzahl Schneiden (z)
2  
Schafttoleranz
h6  
Bohrungstoleranz
≥ IT 9  
Schaftform
HA  
Spitzenwinkel
180   °
Seitenspanwinkel
30   °
Materialgruppe
R8
Spezifikation
SCD241-2000-2-4-180HA05-HU630

Downloads

Technische Zeichnung in dxf
30383117_607272388-000-00-ED1.DXF
Technische Zeichnung in tif
30383117_607272388-000-00-ED1.TIF
Technical drawing in tif
30383117_607272388-000-00-ED1.tif
Cutting data recommendations
30383117_MEGA-180°-Drill-Alu_EN.pdf