Triumph Twist Drill Style T9 HSS Reduced Shank Drill Black Oxide 1-3/64
that's why we carry them, not only for twist drills, but also for taps, dies, and special purpose tools.. Triumph twist drill style t9 hss reduced shank drill black oxide 1-3/64" triumph twist drill produces quality american-made tools that offer peak performance. Triumph twist drill products are the tools used in the most demanding repair and maintenance applications.