User's Guide — 45
(cont'd)
t
PITCH DIAMETER
MIN 0.140 INCH
t
MAJOR DIAMETER
MAX 0.163 INCH
t
MAJOR DIAMETER
MIN 0.157 INCH
t
MINOR DIAMETER
MAX 0.126 INCH
Fractional Thread Size
g*
ALL CLEARED 0.
1. Verify Thread Class is set to 2B:
gt (Thread Class)
U.S. INT. THREAD
2B 2.
2. Enter the Thread Size:
1/4t
THREAD SIZE
2B 0.25 - INCH
3. Enter the TPI and store the final Thread Size:
28t
THREAD SIZE
2B 0.25 -
28
INCH
4. Find the available Internal Thread characteristics:
t
THREAD PITCH
0.036 INCH
t
TAP DRILL SIZE
#3 0.213 INCH
t
ROLL TAP DRILL
5.900 MM