threading taps
hanson 8145 high carbon steel machine screw fractional plug tap 1 2 20 nf
p p taps produce a class 2b thread ideal for routine maintenance repair work and for rethreading 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 . p p b u miscellaneous u br b br b additional information b p number of flutes 4 p
hanson