MEGA-Quadro-Drill-Plus

Diameter d1 (mm)

8.2

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Article

31053077

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Product description

The double-edged solid carbide drill MEGA-Quadro-Drill-Plus has been specifically developed for precise drilling. The total of four guiding phases enables maximum drilling quality in terms of alignment accuracy, coaxiality, and positional accuracy. Through a novel coating and improved sharpening, the MEGA-Quadro-Drill-Plus guarantees consistently reliable drilling results. An optimized edge rounding leads to a significant improvement in service life.

Material suitability

Technical specifications

Cutting material
HP358  
Drilling depth
12xD  
d1
8.2   mm
d2
10   mm
l1
162   mm
l2
120   mm
l3
110   mm
l4
40   mm
Kühlmittelaustritt
innere Kühlmittelzufuhr  
Anzahl Schneiden (z)
2  
Schafttoleranz
h6  
Bohrungstoleranz
≥ IT 8  
Schaftform
HA  
Spitzenwinkel
140   °
Seitenspanwinkel
30   °
Materialgruppe
M6
Spezifikation
SCD611-0820-2-4-140HA12-HP358

Downloads

Cutting data recommendations
31053077_MEGA-Quadro-Drill-Plus_EN.pdf