Spiral Flute Tap: 1/2-13 UNC, 3 Flutes, Bottoming, 3B Class of Fit, High Speed Steel, Bright/Uncoated MPN:1432100

The Spiral Flute Tap is an efficient and high-performing tap ideal for various metalworking tasks such as tapping through holes in metal components. Manufactured from high-speed steel, this tap ensures durability during usage while reducing wear and tear on the cutting edges. With 3 flutes designed to provide a stronger grip on threads and minimize thread stripping, it offers superior performance in precision tapping operations. Additionally, its 1/2-13 UNC size is ideal for use in through-hole applications where high torque is required, making it suitable across industries such as automotive, aerospace, and machinery repair shops. Its bottoming feature ensures clean hole threads with no undercuts while the 3B class of fit allows it to conform accurately to the material's hole dimensions, resulting in a secure thread for superior holding power without slippage or overtightening issues.