Straight Flute Tap: 1/4-20 UNC, 4 Flutes, Bottoming, 3B Class of Fit, Cobalt, TiN Coated MPN:54043-01T

This straight flute tap is a versatile cutting tool ideal for a wide range of machining applications requiring precise hole creation such as creating threaded holes in metals, plastics or composites. It comes with a uniform 1/4-20 UNC thread pitch, and an ISO F class tolerance to provide superior thread accuracy upon installation. The cobalt alloy construction ensures its resistance to wear, heat, and abrasive conditions while the TiN coating enhances hardness and corrosion resistance for long tool life. It's bottoming style feature eliminates burrs at the bottom of drilled holes for smooth entry into threaded materials making it suitable for customers working in industries including aerospace, automotive or electronics where superior threads accuracy and long tool durability is required in challenging environments.