Bits set Torx screws for
Size T10, T15, T20, T25, T30, T40
Hex shaft diameter ：6.35mm length: 65 mm
Package size: W 102 x D14×H125mm
Mass 100 g
For your tool safely

-Active wear protective glasses and masks for safety's sake, and, please use. Also, do not wear gloves, work gloves may be caught in rotating parts,.
-Do not use in any other purposes.
-Small-size screw may damage the screw head excessively load with impact drivers, enough Please note.
-Please use what fits the size of the screws a bit.
-Do not use the device in the circuit current flows.