This Flippin Podcast - Third Hand Rivet tools are back in limited quantities. This is the tool, IMO, for tubular rivets. http://www.arbortime.com/ | Facebook
Universal Semi Tubular Rivet Set Punch Tool Kit / Product Number: T131 | The Spindle People
Tubular Rivet Setter - Weaver Leather Supply
Rivet | Semi Tubular Rivets | Clevedon Fasteners
SEMI-TUBULAR RIVET (Low Round Semi-Tubulalr Rivet) | Fastening Movie