Posted on October 31, 2019April 13, 2023 by Dale Phillips Bow Rehairing Bow Rehairing by Paul Hill previously published in American Lutherie #91, 2007 Bows need rehairing on a regular basis. As bow hair ages it gets brittle and breaks more easily, and with use it wears itself smooth, won’t hold rosin as well, and produces a thin sound. Sometimes hairs break more on one side than the other, pulling the bow sideways. Bow bugs may chew the hair into a frizzy pile. Some fine violinists can hear the change in tone and have their bows rehaired every few months, and some fiddlers wait till there are only a few dozen hairs left. Beginning violinists may not notice the degradation in tone since it happens slowly, but most will notice immediately when they get new hair! I rehair about fifty bows a year, and have been doing it for thirty years. My one-man repair shop is in my basement and space is at a premium, and since this is not my favorite job, I’ve evolved a compact system that works for me, minimizing the time and tedium, and making it enjoyable in a Zen kind of way. Become A Member to Continue Reading This Article This article is part of our premium web content offered to Guild members. To view this and other web articles, join the Guild of American Luthiers. Members also receive 4 annual issues of American Lutherie and get discounts on products. For details, visit the membership page. If you are already a member, login for access or contact us to setup your account.