Addison Ground Thread Hand Taps.

High Speed Steel

GROUND THREAD HAND TAPS

BSP (Parallel) 'G' Series

Specification conform
to BS 949 / Part 3 1982

Dimensions in Inch / mm

groundthreadhandtapsbsp

Nominal Diameter Inch

Threads per Inch

Length of Thread mm

Overall Length mm
1/8
1/4
3/8
1/2
5/8		 28
19
19
14
14		 15
19
21
26
26		 59
67
75
87
91
3/4
7/8
1
1.1/8
1.1/4		 14
14
11
11
11		 28
29
33
34
36		 96
102
109
115
119
1.1/2
1.3/4
2
2.1/4
2.1/2		 11
11
11
11
11		 37
39
41
42
45		 125
132
140
142
153
2.3/4
3
3.1/2
4		 11
11
11
11		 46
48
50
53		 160
164
173
185

Taps

Addison