S O M T A P 1 2 C A T A L O G U E
41
STRAIGHT
SHANK
DRILLS
Ref. Number
Code
l
2
l
1
d
1.2
2.0
2.8
3.2
4.8
5.5
6.4
32
48
51
54
70
76
83
1NA0001
1NA0002
1NA0003
1NA0004
1NA0005
1NA0006
1NA0007
No. 1
No. 2
No. 3
No. 4
No. 5
No. 6
No. 7
1.19
1.98
2.78
3.18
4.76
5.56
6.35
d
1
3.18
4.76
6.35
7.94
11.11
12.7
15.88
Centre Drills - American Standard
BRIGHT
FINISH
HSS
1NA
Suited Materials
INCH
Properties
Code
ANSI
GENERAL
FORM
A
