Guhring - Spiral Flute Tap: 1/2–13, UNC, 2 Flute, Modified Bottoming, 2B Class of Fit, Cobalt, Bright/Uncoated – 3.375" OAL, Rig

Guhring - Spiral Flute Tap: 1/2–13, UNC, 2 Flute, Modified Bottoming, 2B Class of Fit, Cobalt, Bright/Uncoated – 3.375" OAL, Rig