Equipped for use with impact drivers, this 13-piece star bit set provides the necessary tools for servicing tamper-resistant fasteners. The set includes eight ¼" (6.4 mm) hex shank bits ranging from TR8 to TR40 and three 3/8" (9.5 mm) hex shank bits from TR45 to TR55. To facilitate tool organization, the bits are supplied with ¼" (6.4 mm) and 3/8" (9.5 mm) drive holders on a storage rail.

Equipped for use with impact drivers, this 13-piece star bit set provides the necessary tools for servicing tamper-resistant fasteners. The set includes eight ¼" (6.4 mm) hex shank bits ranging from TR8 to TR40 and three 3/8" (9.5 mm) hex shank bits from TR45 to TR55. To facilitate tool organization, the bits are supplied with ¼" (6.4 mm) and 3/8" (9.5 mm) drive holders on a storage rail.