Min. Order Reference FOB Price
1 Piece US$3,000.00-20,000.00 / Piece
Product Description
Vertical Double Head Threaded Screw Making Machine Thread Rolling Machine Function: this machine can make the screws with both side thread from the wire coil directly, just need to straight, cut, make both sides thread by this one machine. Main technical parameters Model Max Screw Dia. (mm) ...