Torx Screw Driver Bit
Size:T3,T4,T5,T6,T8,T15,T20,T25,T27,T30,T40,etc.
Length:25mm--500mm
Driver type:Hex 1/4 driver bits.
Special five point Torx Plus driver bits available.
CNC precision process.
Material:TaiWan S2 Steel,Hardness HRC 59°,Special heat treatment techniques HRC 57°.
shaft concentricity correction,Better for instead of HIOS,Vessel brand etc.
Laser marking.
Surface option: TIN, Nickelplate, Chromeplate, Black, Brown, etc.