MICRO-Drill-Steel

  • Product image MICRO-Drill-Steel
  • Produktzeichnung MICRO-Drill-Steel

Durchmesser d1 (mm)

0.8

Ihr Stückpreis

*Login erforderlich

Bestellnummer

31238823

Menge

Ihrem Warenkorb hinzugefügt

Produktbeschreibung

The two-edged solid carbide drill MICRO-Drill-Steel is a specially designed drill for the precise machining of steel in the micro-range. It is distinguished by four lead  edges and a micro-geometry tailored to steel. The flute design with core taper ensures optimal chip removal, even with tough steel materials. Highest performance and tool life are guaranteed thanks to a new cutting material combination.

Materialeignung

Technische Daten

Cutting material
HP246  
Product class
Performance-Line  
Drilling depth
5xD  
d1
0.8   mm
d2
3   mm
l1
45   mm
l2
6   mm
l3
4   mm
l4
28   mm
Cooling
internal cooling  
Number of cutting edges (z)
2  
Shank tolerance
h6  
Bore tolerance
≥ IT 8  
Shank type
HA  
Tip angle
142   °
Material group
R4
Specification
SCD371-0080-2-4-142HA05-HP246