Purchase Qty. Reference FOB Price
1 Piece US$8,800.00
2 Pieces US$8,600.00
3-9 Pieces US$8,400.00
10+ Pieces US$8,000.00
Product Description
High Speed Ring Shank Nail Thread Rolling Machine to Make 2 Inch Steel Nails Product Description Working principle The two thread rolling dies with threaded teeth are staggered, and the 1/2 pitch is arranged relative to each other. The static die is fixed and the moving die makes a ...