As I told you the other day, Edscoble, they're called bilaminated joins, they're not 'fillet brazed / lugged'.
My Holdsworth is a combination of fillet brazed/lugged, it got a lugged headtube while the rest is fillet braze, that why I didn't said it's bilaminated.
My Holdsworth is a combination of fillet brazed/lugged, it got a lugged headtube while the rest is fillet braze, that why I didn't said it's bilaminated.