Tritan-Drill-Reamer

  • Product image Tritan-Drill-Reamer
  • Technical drawing Tritan-Drill-Reamer

Durchmesser d1 (mm)

20.0

Ihr Stückpreis

*Login erforderlich

Bestellnummer

31196636

Menge

Ihrem Warenkorb hinzugefügt

Produktbeschreibung

The three-edged Tritan-Drill-Reamer has been specifically developed to produce precision fitting bores with a single tool. This drilling reamer combines drilling and reaming in one step and offers six guide facets for excellent guiding properties as well as finely ground chip flutes for efficient chip removal. With a self-centering cross-cutting edge, the Tritan-Drill-Reamer ensures good positional accuracy and improved drilling behavior, even in difficult drilling situations.

Materialeignung

Technische Daten

Schneidstoff
HP358  
Product class
Expert-Line  
Drilling depth
5xD  
d1
20   mm
d2
20   mm
l1
153   mm
l2
101   mm
l3
77   mm
l4
50   mm
Cooling
internal cooling  
Number of cutting edges (z)
3  
Shank tolerance
h6  
Bore tolerance
≥ IT 7  
Shank type
HA  
Tip angle
140   °
Side rake angle
30   °
Material group
MQ
Specification
SDR301-20.000H7-HA05-HP358