IRWIN Bottoming Tap, #6-48NS (1221)

585-1221 features: -ideal for Routine maintenance, repair work and for re-threading where high accuracy and tolerance thread is not critical. -Straight flutes are ground to provide Rapid chip removal for efficient threading. -Designed for hand threading work in a variety of materials. -Taps produce a class 2B thread. Number of bits: -1. Dimensions: overall product weight: -04 pounds.