Features: _x000D_ 100% brand new and high quality. _x000D_ Made of high hardness chrome vanadium steel, wear resisting and durable in use. _x000D_ Plastic storage box keeps these bits in place to prevent losing, convenient to carry with you. _x000D_ Different types of bits can meet your different needs. _x000D_ Can be installed on the electric rotary tool to use as electric screwdriver. _x000D_ _x000D_ Specification: _x000D_ Material: Chrome Vanadium Steel _x000D_ Star Bits: T9, T10, T15, T20, T25, T27, T30, T35, T40_x000D_ Hex Bits: 5/64:, 3/32", 7/64", 1/8", 9/64", 5/32"_x000D_ Hex Bits: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm_x000D_ Tri-Wing Bits: #1, #2, #3, #4_x000D_ Spanner Bits: #4, #6, #8, #10_x000D_ Cross Bits: #6, #8, #10 _x000D_ Package Weight: Approx. 224g _x000D_ _x000D_ Package list: _x000D_ 32 * Screwdriver Bits _x000D_ 1 * Extension Rod