MICRO-Deep-Drill

  • Product image MEGA-Deep-Drill
  • Technical drawing MEGA-Deep-Drill

Diameter d1 (mm)

1.7

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Article

30998803

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Product description

The double-edged deep drilling tool, MICRO-Deep-Drill, is excellently suited for deep drilling applications in steel and cast materials. Thanks to its four guiding edges, the drill bit deviation is minimized, resulting in significantly improved drilling results. Furthermore, the special TiAlN coating ensures short chips and guarantees a reliable drilling process.

Material suitability

Technical specifications

Schneidstoff
HP246  
Produktklasse
Performance-Line  
Bohrtiefe
20xD  
d1
1.7   mm
d2
3   mm
l1
75   mm
l2
41   mm
l3
38   mm
l4
28   mm
Kühlmittelaustritt
innere Kühlmittelzufuhr  
Anzahl Schneiden (z)
2  
Schafttoleranz
h6  
Bohrungstoleranz
≥ IT 9  
Schaftform
HA  
Spitzenwinkel
135   °
Seitenspanwinkel
30   °
Materialgruppe
R6

Downloads

Brochure
30998803_MicroDrills_EN.pdf
Cutting data recommendations
30998803_Micro-Deep-Drill_EN.pdf