Page 335 - Hartner
P. 335
Straight shank short step drills
84445
90 o HSS
139
d 2
118 o
medial tolerances
l 3
d 1
l 2
N
l 1
T
d2 d1 l1 l2 l3 for
Availability
mm mm mm mm mm
3.400 2.500 52.00 20.00 8.80 M 3 m
6.600 5.000 70.00 31.00 16.50 M 6 m
9.000 6.800 84.00 40.00 21.00 M 8 m
13.500 10.200 107.00 54.00 30.00 M12 m
Intermediate sizes available.
A TiAlN AlTiN nano A AlTiN TiCN F FIRE T TiN TiAlSiN
329
06_Stubo_Zentrier.indb 329 28.11.11 15:09
