MEGA-Drill-Steel-Plus

  • Product image MEGA-Drill-Steel-Plus
  • Technical drawing MEGA-Drill-Steel-Plus

Diameter d1 (mm)

18.9

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Article

30802761

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Product description

The double-edged solid carbide drill MEGA-Drill-Steel-Plus is ideally suited for medium to high quantities in a wide range of applications. The special design of the cutting edges and the chip chambers make it ideal for economical steel machining.

Material suitability

P
P1
highly suitable
P2
highly suitable
P3
highly suitable
P4
highly suitable
P5
highly suitable
P6
highly suitable
M
M1
M2
M3
K
K1
highly suitable
K2
highly suitable
K3
highly suitable
N
N1
N2
N3
N4
S
S1
S2
S3
S4
S5
H
H1
highly suitable
H2
H3

Technical specifications

Cutting material
HP358  
Product class
Performance-Line  
Drilling depth
5xD  
d1
18.9   mm
d2
20   mm
l1
153   mm
l2
101   mm
l3
77   mm
l4
50   mm
Cooling
internal cooling  
Number of cutting edges (z)
2  
Shank tolerance
h6  
Bore tolerance
≥ IT 9  
Shank type
HA  
Tip angle
140   °
Side rake angle
30   °
Material group
M8