12 Pcs, Qualtech 4-40 HSS Machine and Fraction Hand Bottoming Tap, DWT54151
$39.70
Size: #4-40; Material: High Speed Steel; Finish: Uncoated (Bright); Style: Bottoming; Cutting Direction: Right Hand HSS Hand Tap, Bottoming, Size: #4-40, Limit H2, Number of Flutes 3