MEGA-180°-Drill

  • Product image MEGA-180°-Drill

Diameter d1 (mm)

4.6

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Article

30382780

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Product description

The MEGA-180°-Drill 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 achieves optimum roundness and surfaces in the bores. In addition, polished chip flutes ensure optimum chip transport. The MEGA-180°-Drill 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
HP230  
Produktklasse
Expert-Line  
Bohrtiefe
5xD  
d1
4.6   mm
d2
6   mm
l1
74   mm
l2
36   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
Spezifikation
SCD231-0460-2-4-180HA05-HP230

Downloads

3D Hüllkontur in stp
30382780_607485200-000-00-E43.STP
Cutting data recommendations
30382780_MEGA-180°-Drill_EN.pdf