Second punch is one of the screw-formed tools, also named punch, heading punch, it's used to form the head of screw. Second punch is replaceable and disposable tools, it's major used to finish the head of screw and the recess shape of screw.(ie. Phillips, Pozi, Hexagon, Square and Six-lobe recess) Made of high speed steel.
JIS, ANSI, DIN, ISO, BS, GB and Customization
Flat head, Pan head, Oval head, Binding head, Round head, Truss head, Button head, PF head, Cheese head, Fillister head and Customization
Phillips, Slotted, Pozi, Phillips and slot combination, Pozi and slot combination, Hexagon, Square, JCIS 0#, JCIS 00#, Torx(six-lobe), Torx plus, Torx tamper, Torx/slot, Square/slot, Phillips/square, triangle and Customization
With TIN coating-yellow coated
With ALiXCN coating-black coated