The elongated spoon shape blade width is 1.6 mm. The terminal shank is 15 mm long and set at a 50o angle to the center line of the handle.
Wise endodontic excavators have extra-long terminal shanks to reach deep into the cavity preparation. All are made of high-carbon stainless steel that is formed and precision ground by expert craftsmen, then hardened for the ultimate in sharp edge retention and durability.