HSS Threading TapProduct Details1.Applications: Great for through-hole threads. Can be used for drilling and tapping stainless steel (below 30HRC), aluminum, die steel, ordinary steel, non-ferrous metals, hard plastics, etc.2.Material and Finish: High speed steel tool is with high hardness and toughness, heat resistance and wear resistance. Features the base substrate without any coatings. Suitable for general purpose thread tapping.3.Specifications: 5/16-18 UNC thread, H2 thread tolerance grade, right hand thread cutting, fast tapping with accuracy. Straight flutes spiral point taps provide downward chip removal.4.How to Use: Suitable for drill presses, tapping machines, CNC and milling machines. Used with tapping oil to get higher quality threads and more durable taps.5.
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