We use the Magnaflux Spotcheck dye penetrant system at work. It's easy to use, and will highlight cracks the reach the surface. No UV needed. A set of the three spray cans needed will run you under $40 (plus shippping) from Grainger or McMaster-Carr.
Bill On May 13, 4:17 am, mitchelr <mitch...@onid.orst.edu> wrote: > Hope this is not too far off topic. I have an old Sugino Impel > crankset I want to bring back into use specifically because of its > 94/58 five arm configuration (and the daunting cost of alternatives > such as the TA Carmina). Ebay supplied an old Sugino set. But is it > any good? My LBS folks looked it over and offered assurances but I'm > still uncertain. Has anyone every used the Zyglo dye analysis process > for parts such as a crank and if so was it worthwhile? I'm presuming > automotive engine rebuilders will have the dyes and UV lighting but > are there other sources? Many thanks for the good advice on this odd > project. > Rich Mitchell, Corvallis Oregon --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bunch@googlegroups.com To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en -~----------~----~----~----~------~----~------~--~---
