Spiral Flute Taps, Thread Size (Inch): 1-8 , Thread Standard: UNC , Chamfer: Modified Bottoming , Material: HSS-E , Coating/Finish: TN MPN:10139623

The spiral flute taps deliver the high precision and versatility required for modern machining needs, designed with unique geometries optimized for superior chip flow without causing harm to the tap's body. The HSS-E material guarantees long-lasting use without deformation or breakage even under severe machining operations while the TN coating helps prevent corrosion ensuring excellent tapping performance in a broad range of materials from soft steel to stainless steels and alloys. Its UNC thread size and modified bottoming chamfer allow secure engagements when threading holes into medium gauge stock minimizing tap breakage or workpiece damage for manufacturers operating on the automotive, aircraft, medical devices industries that demand top-quality threads for their components.