09-29-2017, 01:08 PM
Thanks for the links Vinny. Using both 5/16-18 and 7/16 14 on this job but I do a lot of tap and die work and I would really like to try the spirals out. Tapping head will take a bit longer to set the money aside for. I just picked up one of the harbor freight 4 x 6 horizontal band saws as well as a spin indexer, couple of 5C collets and a couple of other small items so it will be another month or so before I can free up any more cash. I can handle 2 or 3 taps this coming month though.