10-03-2012, 09:59 AM
I've not tried the Serial Taps but as each one has to remove less material each time I expect they may well be good for tough steels and also be less prone to breakage in the smaller sizes. The price looks very good as well, what's not to like? Come on guy's, one of you lot should buy a set and give us a review!
Arbalest, proud to be a member of MetalworkingFun since Sep 2012.