21pcs hss drill bit set

drill size of the drill bit set:(1/64"-3/8")*1/64"

drill in the drill bit set can be:
                    fully ground,half ground,roll fored
drills color in the drill bit set:
                   bright,black,coffee,rain bow,titanium coated,double color
drill's materialin the drill bit set:
                   M35,M2,W9,W4,F4
drill's point angle in the drill bit set 
                    118,130,135,multifork