Min. Order Reference FOB Price
100 Pieces US$0.20-5.00 / Piece
Product Description
Specifications 1.High speed steel Material. 2.Strict heat treatment 3.Precisely Processing. Introduction: Taps and dies are cutting tools used to create screw threads, which is called threading. A tap is used to cut the female portion of the mating pair (e.g., anut). A die is ...