1/4" double end screwdriver bits 1.S2 material 2.65mm,75mm and different size 3.58-61degree hardness

1,1/4"  double end screwdriver bits 

2,Application: screwdriver bits, power bits, pneumatic power bits

3,S2 material

4,Wide range of Tips selection:

Phillips,Slotted,Torx,Pozidriv,Quadrex,Frearson,Sockethead,Square recess,Torq-Set,MorTorq,Tri-Wing,Triple Square are available

5,Wide range of Coating selection:Sand blasting, titanium,Chrome electro-plating, manganese hypophosphite both them available for us

OKMA  code	Head type	Length(mm)
18-0860	PH1X1	45
18-0867	PH2X2	45
18-0878	PH3X3	45

1/4" popular double head screwdriver bits