For 0.18" (4.5 mm) Cortex and 0.26" (6.5 mm) Cancellous Bone Screws and removal of 0.18" (4.5 mm) and 0.28" (7 mm) Cannulated Screws and 0.19" (4.9 mm) Locking Bolts. Used with Handle (311.43) or T-Handle (311.44), and ComPact Air Drive (511.701).
Width across flats: 0.14" (3.5 mm).
Also available in various Synthes Sets - see below.
See close-up below.
Trials available.
Synthes is a registered trademark of that corporation.