Tap and Die Set Number of Pieces 10 Die Shape Round Tap Type Hand Tap Die Material High Speed Steel Thread Sizes Included #10-24 #10-32 #12-24 #2-56 #3-48 #4-40 #6-32 #8-32 Die Thread Sizes Included #10-24 #10-32 #12-24 #2-56 #3-48 #4-40 #6-32 #8-32 Number Of Taps 8 Number of Dies in Set 8 Thread Standard UNC UNF Tap Shank Standard Table 302