Straight Flute Tap: 5/16-18 UNC, 4 Flutes, Plug, 2B Class of Fit, High Speed Steel, Bright/Uncoated MPN:330027

Norton's straight flute tap is a high-performance tapping tool designed for precision threading applications in industries such as automotive, aerospace, and machining. Offered in a 5/16-18 UNC size and crafted from durable high speed steel, this tap features four flutes for faster chip evacuation and superior performance during tapping operations. Additionally, its plug style helps to prevent clogging and jamming while the 2B class of fit ensures accurate thread formation. Manufacturers and machine shops seeking reliable, efficient tapping solutions will find this tool an indispensable addition to their toolkit for working with a range of materials and applications.