SPECIAL TAPS - SHORT SERIES
TAP BLANKS OVER 1.010" TO 1.510" DIA INCLUSIVE, HAVING 14 OR MORE THREADS PER INCH OR 1.75MM PITCH AND FINER, AND SIZES OVER 1.510" DIA WITH 10 OR MORE THREADS PER INCH OR 2.5MM PITCH AND FINER, ARE MADE TO TABLE 303 DIA.
TAP BLANKS OVER 1.010" TO 1.510" DIA INCLUSIVE, HAVING 14 OR MORE THREADS PER INCH OR 1.75MM PITCH AND FINER, AND SIZES OVER 1.510" DIA WITH 10 OR MORE THREADS PER INCH OR 2.5MM PITCH AND FINER, ARE MADE TO TABLE 303 DIA.