drill bits & sets
irwin industrial tool 8136 3 8 inch 24 nf steel hcs plug tap
hcs plug tap ideal for routine maintenance repair work and for rethreading where high accuracy and tolerance thread is not critical precision ground straight flutes provide rapid chip removal for efficient threading designed for hand threading work in a variety of materials tap produces a class 2b thread high carbon steel size 24 nf sku jnsn67297
irwin industrial