Spiral Flute Tap: 1-1/4-8 UNS, 4 Flutes, Modified Bottoming, 2B Class of Fit, Cobalt, Oxide Coated MPN:CU503200.5249

Our premium Spiral Flute Tap is ideal for professionals who demand precision and accuracy in their machining projects. It features a 4-flute geometry which provides excellent chip evacuation, reducing the risk of jamming or heat buildup when cutting delicate materials like aluminum, titanium, and steel. The modified bottoming design offers superior thread-starting capability even in tough materials for high tensile strength applications. Made from cobalt steel with a 2B class of fit for enhanced durability, this tap is designed to meet the most stringent industry standards. With its spiral flute technology, it excels in applications such as aerospace, medical, and electronics where tight tolerances are critical. Use it to create precise holes with minimal chipping or rough edges.