accueil > CENTERING - SPOTTING > Spotting drills
Spotting drills
142° angle
NC spotting drills
HSS-E COBALT
TiN coating
In Hard alloys the 142° angle has to be used for the spotting operation before the 135° or 140° twist drills.
General tolerances
TiN 0894
Angle :
142°
Material :
HSS-E Cobalt
Coating :
TiN
Serie :
right hand cut NC drills, shorts
Use :
machine use
Type :
Metric / inch
Catalog 219 :
D
mm
L
Reference
€ Unit
3,0
50
10
80089403000
19,51
4,0
52
12
80089404000
20,66
5,0
60
15
80089405000
22,37
6,0
66
20
80089406000
24,67
8,0
79
25
80089408000
29,26
10,0
89
25
80089410000
33,84
12,0
102
30
80089412000
46,46
16,0
115
35
80089416000
67,69
20,0
131
40
80089420000
121,61