#3 Special Length T-A Holder - (AM110620-28REVA)

The Original T-A spade drill is an excellent choice for general purpose drilling. The design provides fast penetration rates that produces good hole size and finish. Standard geometry combines highly efficient and stable cutting action to minimize power consumption. Recommended for use in most steels including 4150, cast irons, high-temperature alloys and aluminum alloys. The T-A GEN2 drill inserts provide lower drilling forces, increased stability, smoother breakout on through-hole and allows for improved chip formation. These inserts feature Allied's exclusive AM300® and AM200® coatings for increased tool life.