S O M T A P 1 2 C A T A L O G U E
15
STRAIGHT
SHANK
DRILLS
Suited Materials
HIGH TENSILE STEELS
GENERAL
NDX Jobber Drills - Heavy Duty
8.7
8.731
8.8
8.9
9
9.1
9.2
9.3
9.4
9.5
9.525
9.6
9.7
9.8
9.9
10
10.1
10.2
10.3
10.319
10.4
10.5
81
81
81
81
81
81
81
81
81
81
87
87
87
87
87
87
87
87
87
87
87
87
125
125
125
125
125
125
125
125
125
125
133
133
133
133
133
133
133
133
133
133
133
133
1770870
1770873
1770880
1770890
1770900
1770910
1770920
1770930
1770940
1770950
1770953
1770960
1770970
1770980
1770990
1771000
1771010
1771020
1771030
1771032
1771040
1771050
11/32
3/8
13/32
10.7
10.8
11
11.1
11.112
11.2
11.3
11.4
11.5
11.7
11.8
12
12.1
12.2
12.3
12.4
12.5
12.6
12.700
12.7
12.8
12.9
13
94
94
94
94
94
94
94
94
94
94
94
101
101
101
101
101
101
101
101
101
101
101
101
142
142
142
142
142
142
142
142
142
142
142
151
151
151
151
151
151
151
151
151
151
151
151
1771070
1771080
1771100
1771110
1771111
1771120
1771130
1771140
1771150
1771170
1771180
1771200
1771210
1771220
1771230
1771240
1771250
1771260
1771269
1771270
1771280
1771290
1771300
7/16
1/2
... from previous page
d
mm inch
Code
l
2
l
1
d
mm inch
Code
l
2
l
1
GOLD
OXIDE
HSSHSS
Co5
DIN
338
177
M
INCH
TYPE
N
Properties
Code
SPLIT POINT
1.5 mm and
above
STANDARD
POINT
sizes below
1.5 mm
