Impact Tough(TM) bit design ; Provides 10x the life over standard impact bits ; Xtended Torsion Zone to absorb high-torque of new impact drivers ; Tilt-in/tilt-out case mechanism for easier access to bits ; Customized storage configuration ; Precision-engineered bit tips ; Heat-treated bit manufacturing ; High-visibility bit sleeve ; Features a durable, secure case latch and rubber bumpers ; High-visibility bit sleeve and markings makes finding the correct bit for the job easier ; Set includes: Insert Bits: (2) Phillips(R) #1, (3) Phillips(R) #2, (1) Phillips(R) #2 (reduced), (1) Phillips(R) #3, (1) Combo Bit (P2R2), (2) Square #1, (2) Square #2, (1) Square #3, (1) Star bit #15, (2) Star bit #20; 2 in. Power Bits: (2) Phillips(R) #2, (2) Square #2, (2) Star bit #25, (1) Star bit #30; and (1) Standard bitholder;