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. DIN371 Spiral Pointed Machine Taps 1. Standard: DIN371(Metric size/UNC/UNF/BSF) 2. Material: HSS 4341(W4Mo3Cr4V), HSS 6542(W6Mo5Cr4V2), M35 (W6Mo5Cr4V2Co5) 3. Flute: Spiral pointed flute ...