VESSEL IMPACT BALL™ Torsion Bit 10+1 PC. Set in POP UP CASE No.IB11P02U Made Japan by

10PC 1 3/16"-long IMPACT BALL Torsion Bits & 1PC 2"-long Bit Holder in POP-UP case. Including +1, +2, +3, SL6, SQ2, T10, T15, T20, T25, T30 & 1/4" Hex Bit Holder with C-Ring retainer High wear-resistance and durable bit made by VoHA material Highest Hardness 62HRC by in-house optimum heat treatment Magnetized Tip, Manufacturer: VESSEL