Robert O'Brien of O'Brien Guitars demonstrates how to fill and stabilize hairline cracks in the back and sides of a guitar using Hot Stuff Original CA glue and pipettes. Hot Stuff thin is ideal for repairing hairline cracks, and this technique can be applied to general woodworking as well as to lutherie.
Who is Robert O'Brien?
Robert O'Brien of O'Brien Guitars is a master luthier who not only builds custom guitars but also teaches lutherie classes in his shop and at the Colorado School of Lutherie in Denver as well as online classes. In addition, he created several instructional DVDs and regularly releases new videos on the O'Brien Guitars Youtube Channel.
Read more about Robert "Robbie" O'Brien in the Bio section of the O'Brien guitars website.