Straight Flute Tap: #6-32 UNC, 4 Flutes, Bottoming, 2B Class of Fit, Cobalt, Nitride Coated MPN:3144903

Straight flute taps such as the #6-32 UNC with 4 flutes are designed for high production rates and can handle a variety of materials including stainless steel, aluminum, bronze, and cast iron. Bottoming taps are ideal for starting threads at the bottom of holes or creating thread forms where minimum depth is needed, providing better accuracy in the end product. The cobalt nitride coating enhances wear resistance on the tap's cutting edge while improving lubricity, allowing professionals to maintain a smooth cut through difficult-to-machine materials like stainless steel and other challenging substrates. Overall, the #6-32 UNC straight flute tap with 4 flutes delivers superior performance in machining applications, providing accurate thread forms suitable for high precision assembly and manufacturing environments.