1pcs 1/2-12 UNC Hss Tap and Die Set Thread Tap and Round Die Right Hand
Material ：HSS. Style : UNC Machine Thread Tap And UNC Round Thread Die Right Hand. 1PCS 1/2-12 Tap+ 1PCS 1/2-12 Die. Model：1/2-12 Tap And Die.
Material ：HSS. Style : UNC Machine Thread Tap And UNC Round Thread Die Right Hand. 1PCS 1/2-12 Tap+ 1PCS 1/2-12 Die. Model：1/2-12 Tap And Die.